【单选题】
背靠背(back-to-back)的专家调查法是指()
【单选题】
Is that Mr Robert Lee?
②
Hello, what do you want
【单选题】
表达式Left("SHANGHAI",6)的值是()。
【单选题】
When we came back, he found his bicycle ____
【单选题】
They come from different [填空].
【单选题】
Mr Green _______a good teacher.
【单选题】
It was ___ back home after the experiments.
①
not until midnight did he go
②
until midnight that he didn’t go
③
not until midnight that he went
④
until midnight when he didn’t go
【单选题】
If I had had enough time, I __________ it well.
【单选题】
I was worried about chemistry, but Mr Brown gave me an A!
②
Congratulations! That’s a difficult course
【单选题】
“She is from Shanghai, ____ population is larger than that of any other city inChina.”