Everyone has periods in their lives ______ everything seems very hard.
A.when | B.where | C.which | D.that |
I don't think it's a good idea, ___ ?
A.is it | B.isn’t it | C.do I | D.don't I |
China has thousands of islands, the largest ___ is Taiwan.
A.in which | B.which | C.in that | D.of which |
In China, the needle treatment dates __ ancient times.
A.from | B.back to | C.back from | D.both A and B |
He’d like __ by air to Egypt, ___ he?
A.to go, hadn't | B.going, wouldn't | C.to go. Wouldn't | D.going, shouldn't |
The dress ___ 19th century.
A.dates from | B.dated from | C.dated in | D.dated on |