第十章单元测试
A typical instant-messaging conversation lasts ________.
Teachers get upset about instant messaging because ________.
Children are writing when they send instant messages, and their typing skills are improving meanwhile.
Instant messaging is getting in the way of children’s lives.
Parents monitor their children either by limiting time online or by keeping the computer in a common area.
A: at least one hour B:more than one place C:more than one hour D: at least half an hour
答案: at least half an hour
A:children are sending instant messages in the classroom B:children use Internet slang and emoticons in their writing C:children cannot tell “it’s” from “its” D:children have trouble with Internet slang and emoticons
A:对 B:错
A:对 B:错
A:对 B:错
温馨提示支付 ￥3.00 元后可查看付费内容,请先翻页预览!
