第四章测试1.Tuberculosis (TB) is a severe infection caused by ________ called Mycobacterium tuberculosis.
A:genes B:bacteria C:viruses D:veins
答案:B
2.Anti-tuberculosis drugs have no side effects.
A:错 B:对 3.Those people who have close contact with a newly diagnosed TB patient are likely to be infected.
A:对 B:错 4.Tuberculosis (TB) is only a chronic disease.
A:错 B:对 5.Patients with infectious disease must _________ the others.
A:be taken apart B:be separated from C:be protected against D:be related to
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