1.A long journey can be covered only by taking one step _____.
A:in a time
B:at time
C:at the time
D:at a time
答案:at a time
2.表示否定意义的前缀有哪些？
A:co-
B:ir-
C:dis-
D:anti-
答案:dis-###ir-
3.Which of the following can be helpful for a harmonious relationship?
A:Say the simple but useful expressions “thank you, mom”, or “ I love you, dad”
B:Respect parents from the bottom of heart
C:Show patience to parents
D:Let parents know that you could be responsible for yourself
答案:Respect parents from the bottom of heart;
Let parents know that you could be responsible for yourself;
Say the simple but useful expressions “thank you, mom”, or “ I love you, dad”;
Show patience to parents
4.Blame the mistake on someone else when writing an apology letter.
A:正确
B:错误
答案:错误
5.state 正式用词，指政治概念上的国家，即由政府所代表的国家。
A:正确
B:错误
答案:正确
6."海上丝绸之路" 译为"The Maritime Silk Road" 。
A:正确
B:错误
答案:正确
7.Many college students really don’t know why they are going to college, or they just follow the ideas from their family or peers.
A:正确
B:错误
答案:正确
8.If he has time, he will go with us.≠Probably he has time and will go with us.
A:错误
B:正确
答案:错误
9.Nobody can answer this question.变被动语态：The question can not be answered by anybody.
A:错误
B:正确
答案:正确
10.I have bought the new dress since last month.
A:正确
B:错误
答案:错
11.无论是书友还是朋友，我们都应该以最好的为伴。translation: One should always live in the best company, if it be of books or of men.
A:错误
B:正确
A:错误 B:正确 13.I have already seen the film.这个句子变成否定句为：I haven't seen the film .
A:正确 B:错误 14.We have bought a new computer.变被动语态：A new computer have been bought.
A:错误 B:正确 15.英语书信的款式一般有两种：齐头式 (Block Style) 和折衷式 (Semi-Block Style)。
A:错误 B:正确 16.He is such a young boy that he can't go to school.= He is so young a boy that he can't go to school.
A:正确 B:错误 17.“有志者事竟成”的翻译是“All roads led to Rome."
A:错 B:对 18.中非友好交往源远流长。译文：The friendly exchanges between China and Africa date back a long time.
A:错误 B:正确 19.One of +the+复数名词+定语从句，谓语动词用单数，the only one of +the 复数名词+定语从句，谓语动词用复数。
A:错误 B:正确 20.Instead of _____, why not call some friends and have a picnic?
A:to eat out B:eating out C:eats out D:eat out 21.It worried her a bit_____ her hair was turning gray.
A:when B:whether C:what D:that 22.If you ______ with George earlier, you _____ so angry now.
A:had talked; would not be B:had talked; would not have been C:would talk; would not be D:talked; would not be 23.________ his appearance, he comes from a well-off family.
A:Judging from B:Having been judging from C:Judged from D:To judge from 24.__________passionate speech “ I have a dream ” moved people around the world.
A:Leo Tolstoy B:Mark Twain C:Martin Luther King’s D:Socrates 25._____ was a lovely spring day and the rose vine on the trellis was turning green.
A:It B:That C:This D:So 26.I think that the Great Wall is worth ____________hundreds of miles to visit.
A:travel B:to travel C:traveling D:traveled 27.Hardly ______ into the village ______ it began to rain.
A:did we get; than B:had we got; when C:we had got; when D:we got; than 28.Newspapers _____ us of daily events.
A:note B:announce C:inform D:tell 29._____as much as one-fifth of all timber harvested is not used.
A:It is estimated that B:They are estimated C:The estimate D:The estimate 30._____with many countries, everyday life in China is extremely digitized.
A:Compare B:Comparing C:Compared D:Compares 31.I must apologize for_________at the party yesterday.
A:not showing for B:not showing up C:I didn’t show up D:not show up 32.Some_____ are flying kites near the river.
A:boy B:child C:boys D:childs 33.There are a lot of_____down there but hardly any_____.
A:sheep,peoples B:sheeps,people C:sheep,people D:sheeps,peoples 34.Research_____that eating habits are changing fast.
A:to indicate B:indicated C:indicates D:indicating 35.Twelve_____were hurt,but no_____were lost in that accident。
A:peoples;lives B:person;life C:people;lives D:persons;life 36.Some people believe that ______ oil is running out, the fate of the motor industry is uncertain.
A:since B:/ C:for D:though 37.According to the expert, doing sports do take great effect on keeping both ______and _______health.
A:soul B:mental C:physical D:heart 38.表示英国的单词是： _______
A:England B:United Kingdom C:English D:Great Britain 39.哪些是表示将来的时间状语？
A:in the future B:now C:in a month D:from now on 40.Which of the following are actions to promote the idea of energy-saving?
A:Order food just as much as we need when we go out for meals B:Avoid using the disposable tableware when eating out C:Switch off the tap when you are brushing your teeth. D:Use both sides of the paper when printing files 41.My elder sister _____ the movie very much.
A:likes B:is fond of C:love D:enjoys 42.He ______(不喜欢）going alone in the darkness at midnight.
43.当不知道或没有必要指出动作的执行者时，常用被动语态，这时往往不用by短语。
“Mr. White, the cup was broken after class. ”
A:对 B:错 44.古语：“ 爱子，教之以义方”译文是“If you love your children, teach them the right path”。
A:对 B:错 45.Losing weight is her motivation to keep exercising. Translation: 减肥是她坚持锻炼的动力。
A:错 B:对 46.whether you’re 18 or 80, you should try to be a safe and savvy traveler.
A:对 B:错 47.
Actually, long-distance bicycle camping is one of the most pleasurable activities I have ever experienced. I generally sleep poorly at night, but in the woods on a tour, I sleep like a baby, falling asleep with the music of insects. In the morning, I am awakened by the cheeps of birds. I eat a snack(点心) before getting up, and then I quickly pack my sleeping bag, air mattress (垫), tent, and other things and get on with my road. I'm slower in the morning, having less speed but a greater desire to stop at pleasant spots and enjoy the beautiful scenery. Traveling by bike allows me to stop anywhere, such as grasslands, lakes, woods, and scenic spots. Near lunch, I find a small grocery store and buy some bread, sandwiches and fruit. Then I will find a town park or other shady spots to wait out the high mid-day sun. In the afternoon, my speeds are higher, and I spend less time on stops. In the late afternoon, I start riding more slowly, and I start thinking about where I will stop. I finally find a place in the early evening, cook a simple meal and have a rest. As it starts to get dark, I put up my tent, crawl in and fall asleep.
There are exciting times and difficult times as well. Visiting strange or famous places and accomplishing goals are always exciting to me. I meet and talk with interesting people along the way, sometimes other traveling cyclists(骑自行车者). Appreciating beautiful views, meeting wild animals, and traveling up and down hills also stir me up. On the other hand, I may run into a rainy or hot spell(一段时间), have to repair my bike, or just find myself in a bad mood. The problems are not frequent and are easy to deal with. The pleasures remain in my mind for years.
48.<p><br/></p><p style="margin-left: 24px;line-height: 150%"><span style="font-family: 宋体;line-height: 150%;font-size: 16px"><span style="font-family:宋体">应用</span>GC<span style="font-family:宋体">方法来测定</span></span><span style=";font-family:宋体;line-height:150%;font-size:16px"><span style="font-family:宋体">试样中微量水</span></span><span style="font-family: 宋体;line-height: 150%;font-size: 16px"><span style="font-family:宋体">,宜选用的检测器为</span></span><span style="text-decoration:underline;"><span style="font-family: 宋体;line-height: 150%;font-size: 16px"> </span></span><span style="font-family: 宋体;line-height: 150%;font-size: 16px"><span style="font-family:宋体">,</span></span><span style="font-family: 'Times New Roman';line-height: 150%;font-size: 16px"><span style="font-family:宋体">测定电负性较强的物质(卤族、氧、磷等),</span></span><span style="font-family: 宋体;line-height: 150%;font-size: 16px"><span style="font-family:宋体">宜</span></span><span style="font-family: 'Times New Roman';line-height: 150%;font-size: 16px"><span style="font-family:宋体">选用的检测器为</span></span><span style="text-decoration:underline;"><span style="font-family: 宋体;line-height: 150%;font-size: 16px"> <span style="font-family: 宋体; text-decoration-line: underline;"> .</span></span></span></p>
49.<p><br/></p><p style="line-height:150%"><span style="font-family: 'Times New Roman';line-height: 150%;font-size: 16px"><span style="font-family:宋体">在色谱分析法中,要使两组分完全分离,分离度</span>R<span style="font-family:宋体">应</span></span><span style="text-decoration:underline;"><span style="font-family: 'Times New Roman';line-height: 150%;font-size: 16px"> </span></span><span style="text-decoration:underline;"><span style="font-family: 'Times New Roman';line-height: 150%;font-size: 16px"> </span></span><span style="font-family: 'Times New Roman';line-height: 150%;font-size: 16px"><span style="font-family:宋体">.</span></span></p><p><br/></p>
50.<p><br/></p><p style="line-height: 150%"><span style=";font-family:'Times New Roman';line-height:150%;font-size:16px"><span style="font-family:宋体">不用于衡量色谱柱柱效的物理量是(</span> <span style="font-family:宋体">)</span></span></p><p style="line-height: 150%"><span style=";font-family:'Times New Roman';line-height:150%;font-size:16px"><span style="font-family:宋体"> </span><span style="font-family:宋体"> </span><span style="font-family:宋体"> </span></span><span style=";font-family:'Times New Roman';line-height:150%;font-size:16px"> </span></p><p><br/></p>
51.<p><br/></p><p style="margin-left: 24px;line-height: 150%"><span style="font-family: 宋体;line-height: 150%;font-size: 16px"><span style="font-family:宋体">应用</span>GC<span style="font-family:宋体">方法来测定</span></span><span style=";font-family:宋体;line-height:150%;font-size:16px"><span style="font-family:宋体">试样中微量水</span></span><span style="font-family: 宋体;line-height: 150%;font-size: 16px"><span style="font-family:宋体">,宜选用的检测器为</span></span><span style="text-decoration:underline;"><span style="font-family: 宋体;line-height: 150%;font-size: 16px"> </span></span><span style="font-family: 宋体;line-height: 150%;font-size: 16px"><span style="font-family:宋体">,</span></span><span style="font-family: 'Times New Roman';line-height: 150%;font-size: 16px"><span style="font-family:宋体">测定电负性较强的物质(卤族、氧、磷等),</span></span><span style="font-family: 宋体;line-height: 150%;font-size: 16px"><span style="font-family:宋体">宜</span></span><span style="font-family: 'Times New Roman';line-height: 150%;font-size: 16px"><span style="font-family:宋体">选用的检测器为</span></span><span style="text-decoration:underline;"><span style="font-family: 宋体;line-height: 150%;font-size: 16px"> <span style="font-family: 宋体; text-decoration-line: underline;"> .</span></span></span></p>
