(单选题)21: Thank you ever so much for the book you sent me. -___. A: No thanks, please. B: I'm glad you like it. C: Please don't say so. D: No, it's not so good. ...

(单选题)15: Mr. Brown’s condition looks very serious and it is doubtful if he will _________. A: pull back B: pull up C: pull through D: pull out ...

(单选题)9: In general, the amount that a student spends for housing should be held to one- fifth of the total for living expenses. A: acceptable B: advisable C: available D: applicable ...

(单选题)3: There?was?no?choice?but_____?indoors,?as?it?was?raining?hard?outside. A: stay?up B: stayed C: staying?up D: to?stay ...

(单选题)47: I?think?it?is?Jack??,?_____?you,____?to?blame. A: rather?than,?is B: rather?than,?that?is C: more?than,?are D: less?than,?who?are ...

(单选题)41: Government cannot operate effectively _____ it is free from such interference. A: so long as B: so that C: unless D: because ...

(单选题)35: We ___ TV when the telephone ____. A: watched; was ringing B: were watching; rang C: watch; rings D: are watching; rang ...

(单选题)29: The soldier was———— of running away when the enemy attacked. A: scolded B: charged C: accused D: punished ...

(单选题)23: The _______ production of engines in our factory has doubled this year. A: manual B: annual C: amount D: alike ...

(单选题)17: A:Paul, I’d like to have a talk with you at the tea break. B:____Have What with me? A: Yes,?please. B: Sorry? C: Thanks. D: You’re?welcome. ...