The scientist, __________ my father works, is about 50.
| A.on whom | B.to which | C.with which | D.with whom |
The school shop, ________ customers are mainly students, is closed during class time.
| A.which | B.where | C.whose | D.when |
We must take two aspects into consideration, both of __________ associated with the safety of the students .
| A.which | B.whom | C.that | D.them |
I borrowed several books from the library, ________ are about English study.
| A.two of them | B.and two of which | C.two of which | D.two of what |
Never before______ such a wonderful park, ______ I'd like to pay a visit again.
| A.had I seen; where | B.have I seen; which |
| C.have I seen; where | D.had I seen; which |
Mr. Zhang once taught in a remote village in Anhui province as a volunteer, _______was accessible only on foot.
| A.where | B.which | C.that | D.what |
Clean water and fresh air are essential for our daily life, _______ we can’t live.
| A.by which | B.without which | C.that | D.on which |
Fortunately , the adventurers brought the GPS with themselves, they might have been lost in the desert.
| A.of which | B.without which | C.in which | D.about which |
My daughter bought me six novels in English from England, most of were the best-sellers of 2013.
| A.whom | B.what | C.them | D.which |
The first question was quite difficult but the rest _______ easy, _______ surprised us all.
| A.was; which | B.was; that | C.were; which | D.were; which |
The result was not the same as they had expected, ______ was rather disappointing.
| A.that | B.which | C.when | D.what |
Fortunately , the adventurers brought the GPS with themselves, they might have been lost in the desert.
| A.of which | B.without which | C.in which | D.about which |
Never before______ such a wonderful park, ______ I'd like to pay a visit again.
| A.had I seen; where | B.have I seen; which |
| C.have I seen; where | D.had I seen; which |
Living in the mountain area has its problems , _____ obtaining water is a big problem.
| A.of which | B.for what | C.as | D.whose |