Tom’s mother _________ his room already. It is very clean.
A.has cleaned B.cleaned C.will clean D.is cleaning
—Jason, don't make so much noise. Anna _________ for her math exam.
—Sorry, Mum. I won't.
A.studies B.is studying C.has studied D.studied
Susan usually ________ a bus to school every day.
A.has taken B.took C.takes D.will take
— ________may I keep the book, madam?
— For two weeks.
A.how much B.how many C.how often D.how long
It’s amazing the programme ________ put your e-mail into other languages.
A.can B.should C.must D.need
Daming is one of ________ students in our school. He likes helping others.
A.popular B.more popular C.most popular D.the most popular
