19. into use in April. 2000, the hotline was meant for residents reporting water and heating supply breakdowns
A.Put | B.Putting | C.Having put | D.Being put |
_________the peace talk between the two countries will break down depends on your attitude.
A.If | B.Whether | C.Weather | D.That |
It was __________ you had done ________made it possible for you to improve your English.
A.that/ that | B.that / what | C.what/ what | D.what/ that |
—May I use your computer?
—Sure, _____________
A.cheer up | B.come on | C.go ahead | D.nothing |
— What’s the matter? — The shoes don’t fit properly. They _____ my feet.
A.are hurting | B.will hurt | C.have hurt | D.are hurt |
In this experiment, they are woken up several times during the night, and asked to report what they _____.
A.had just been dreaming | B.are just dreaming |
C.have just been dreaming | D.had just dreamt |