One of the requirements for a fire is that the material ____to its burning temperature.
| A．is heated | B．will be heated | C．be heated | D．would be heated |
Can you think of some cases______drivers obviously knew the traffic rules but didn’t obey them?
| A．why | B．where | C．as | D．which |
It’s so surprising to hear from my school teacher again. ______, we last met more than twenty years ago.
| A．That’s to say | B．What’s more | C．Believe it or not | D．In other words |
— I’m afraid I can’t finish the book within this week. —______.
| A．Please go ahead | B．That’s right | C．Not at all | D．Take your time |
It is said that the famous football star is now willing to play for______ would pay him three million dollars a year.
| A．anyone | B．whomever | C．no matter who | D．whoever |
— You’d better keep quiet in class.
— Sometimes I______ . Yesterday, I was as quiet as a mouse during my English class.
| A．would | B．do | C．did | D．was |