It wouldn’t be ________ for us to attend a formal wedding with the sports clothes.
| A．comfortable | B．convenient | C．appropriate | D．available |
— People should stop using their cars and start using public transport.
— _____________. The roads are too crowded as it is.
| A．All right | B．Fine | C．Go ahead | D．Exactly |
______ final competitors is limited though _____ people have signed up for the short list.
| A．The number of; a number of | B．The number of; the number of |
| C．A number of; a number of | D．A number of; the number of |
I remember he lives in the room __________ window faces south.
| A．where | B．which | C．whose | D．when |
____________ the weather has improved, the game will be held as planned.
| A．While | B．Since | C．If | D．Unless |
Emergency line operators _______ always stay calm and make sure that they get all the information they need to send help.
| A．can | B．would | C．must | D．might |