From his _____ voice, I have to say that you’re really ______.
| A．disappointed; disappointed | B．disappointing; disappointing |
| C．disappointed; disappointing | D．disappointing; disappointed |
.
.----Are my clothes too casual?
----No. You can go ____you are.
| A．as | B．what | C．that | D．where |
.
How ___I help them to understand when they won’t listen to me?
| A．can | B．would | C．may | D．must |
.
.In summer, food will go bad if________in room temperature.
| A．leaving | B．left | C．being left | D．having left |
.
.QQ,______you can chat with your friends, makes communication easy.
| A．why | B．which | C．that | D．where |
.
Mike must be angry with me, for he walked me without even saying hello.
| A．past | B．on | C．at | D．over |