＿＿＿that we couldn’t catch up with him.
| A．So fast he ran | B．So fast did he run | C．So fast ran he | D．Such fast did he run |
---I’d like to book a room for tonight.
---Sorry, sir, but we don’t have any rooms ________ at the moment.
| A．available | B．usable | C．suitable | D．comfortable. |
I’m considering ________a washing machine, which is considered ________a great help to my wife.
| A．buying; to be | B．buying; being | C．to buy; being | D．to buy; to be |
Wind _______ electricity widely in many parts of the world.
| A．is used to produce | B．is used to producing |
| C．used to produce | D．used to producing |
You can’t imagine _______ girl can do _______ housework.
A. so little a, so much C. so little, so much
C. such a little, such much D. such little, so much
He recommended us ________ English every day.
| A．read | B．to read | C．reading | D．should read |