_______ the support of my teacher, I worked out the problem in the end.
A. Under B. On C. With D. For
There’s a coffee shop on one side of the river and a restaurant on__________.
A. another B. any other
C. the other D. the others
Not only English but also maths _______ my favourite subject.
A. is B. are C. be D. am
— I think English is __________ unimportant subject.
— I don’t think so. It is __________ useful tool when we talk with foreigners.
A. a; an B. an; a C. a; a D. an; an
— is it from here to the train station?
— It’s about 5 kilometers.
A. How long B. How far C. How many
— It’s _____ useful book, yes?
— Yeah, it tells us how to play _____ piano.
A. an, the B. a, / C. a, the