(单选题)15: We have different approaches ______ gathering information. A: for B: by C: through D: to ...

(单选题)9: —What is your eldest sister like? —______________. A: She is happy B: She is ill C: She is tall D: She is at home ...

(单选题)3: —Peter, don't step on the grass. —____________. A: It doesn't matter B: I can't do it C: Don't worry D: Sorry, I won't do it again ...

(单选题)17: What’s the language __________ in Germany? A: speaking B: spoken C: be spoken D: to speak ...

(单选题)11: He promised to let me have the book as soon as he_______it. A: had read B: has read C: read D: would have read ...

(单选题)5: Someone called me up in the middle of the night, but they hung up ______ I could answer the phone. A: as B: since C: until D: before ...

(单选题)19: If I can help , I don’t like working late into the night. A: so B: that C: it D: them ...

(单选题)13: —Hi, Tracy, you look tired. —I am tired. I ______ the living room all day. A: painted B: had painted C: have painted D: have been painting ...

(单选题)7: —Hello, may I have an appointment with Doctor Smith? —_________ A: Sorry. He’s in at the moment. B: Why didn’t you call earlier? C: Certainly. May I have your name? D: Sorry. He doesn’t want to see you. ...

(单选题)1: The teacher doesn’t permit ______ in class. A: smoke B: smoking C: to smoke D: to have a smoke ...