There were two small rooms in the house, _____ served as a kitchen.
| A．the smaller one of which | B．the small one |
| C．the smaller of them | D．and the smaller one of which |
We all feel it is you as well as your wife that ________ for your son’s bad performance at school.
| A．are to blame | B．is to blame | C．are to be blamed | D．is to be blamed |
After having some interesting rides and terrifying free-fall drops, the children returned home,
_________ but excited.
| A．inspired | B．satisfied | C．worn-out | D．depressed |
______ made her put on weight so quickly was ______ she never limited her diet.
| A．Which; / | B．What; when | C．What; that | D．That; what |
The old tower must be saved, _______ the cost.
| A．however | B．whatever | C．whichever | D．wherever |
_______ the children grew old, they became more and more _______ in science.
| A．As; interested | B．With; interesting | C．While; interest | D．With; interested |