(单选题)7: 卵巢分泌的甾体激素，下列错误是： ()。 A: 雌激素 B: 孕激素 C: 雄激素 D: 甾体激素属于类固醇激素 E: 甲状腺素 ...

(单选题)1: 早期先兆流产最先出现的症状是：()。 A: 停经 B: 子宫停止增大 C: 妊娠试验由阳性转为阴性 D: 阵发性腹痛 E: 少量阴道流血 ...

(单选题)47: —I wonder if I could possibly use your car for tonight?—(). I’m not using it anyhow. A: Sure, go ahead B: I don’t know C: Yes, indeed D: I don’t care ...

(单选题)41: — I think the shop is closed at this time of day.— (). A: No, I think it's open. B: No, I think it's closed. C: Yes, I think it's open. D: Yes, I don't think so. ...

(单选题)35: The room was designed () a study. A: being B: been C: to be D: to have been ...

(单选题)29: The manager discussed the plan that they would like to see () the next year. A: carry out B: carrying out C: carried out D: to carry out ...

(单选题)23: —I think I shall read a book instead.— (). A: Great. Watching TV programme is much better. B: No way. Our TV set doesn’t work now. C: OK. Let’s turn on the TV set. D: Good idea. That‘s much better than watching a bad TV...

(单选题)17: I have heard () he will come tomorrow. A: when B: how C: what D: that ...

(单选题)11: — Can I help you? What would you like?— I don’t know.— Would you like something to eat? How about some cakes?— (). I think I’d like some bread. A: Yes, please B: That’s it C: No, thanks D: It doesn’t matter ...

(单选题)5: You'll never guess the answer. Do you ()? A: give up B: get off C: give away D: get down ...