I doubt Sam will be the new chairperson of the Students’ Union. I don’t think he’d be able to organize things well.
--- What’s the use of this kind of fuel(燃料) ?--- It can make the train __________ fast.
—Must we finish the project in a month? —No, you _______. A. mustn’t B. needn’t C. can’t
— Who taught ________ Japanese ? — I learned it by _________. A. you ; myself B. your ; me C. yourself ; myself
Somebody says that a friend _____ a mirror, and I think so.
In our school, ________students ride their bicycles to school every day.A. three hundredsB. hundred ofC. hundreds of