Unit2语法1.【宾语从句】在复合句中用作宾语的从句叫做宾语从句。 从句练习1)I hope ________ it will snow this winter.A. when B. if C. whether D. /2)—I don’t know ________ Mr.Green will come to see us.—He will help us with our English.A. why B. when C. how D. where3)I can’t remember ________ I have seen him before.A. whether B. why C. what D. how4)—Do you know ________?I’m going to see him.—Sorry,I don’t know.A. where does Mr.Li live B. where did Mr.Li liveC. where Mr.Li lives D. where Mr.Li lived5)—Where do you think ________ he ________ the computer?—Sorry,I have no idea.A./;bought B. has;boughtC. did;buy D. does;buy6) I want to know ____ you are waiting for?A. why B. that C. who D. whom7) I was told ________ Bill Gates was thirteen he began to play with computers.A. that how B. how that C. when that D. that when8). We don’t know _________ with the rubbish and it pollutes out land and sea.A. how do it B. how to do C. what do it D. what to do9). I don't know _________ he will come tomorrow. _________ he comes, I'll tell you. A. if; Whether B. whether; Whe |