一How can we reduce C02 in our home?
一It’s easy．________ off your TV or computers when you’re not using
them and you’ll greatly reduce it．
|
A．Turn |
B．To turn |
C．Turning |
D．Turned |
— Mom, here is my graduation certificate.
— Wow. ________.
|
A．Well done! I’m so proud of you |
|
B．I hope it goes well for you |
|
C．That’s not good enough |
|
D．Don’t worry. It’s quite all right |
Only when he was refused by the interviewer ________ the importance of knowing English.
|
A．did he realize |
B．he realized |
|
C．had he realized |
D．was he realized |
It seems
that this medicine has a good effect on the patient, ________he
may die in great pain.
|
A．when |
B．where |
C．by which |
D．without which |
The site ________ now is an amusement park, which will be open to thepublic at the end of this year.
|
A．being built |
B．having been built |
C． built |
D．to be built |
________ you are responsible for the information, you must be very careful.
|
A．Unless |
B．While |
C．Since |
D．Though |
— ________ your brother said to you?
— He encouraged me to talk to foreigners more often.
|
A．What it was that |
B．What was it that |
|
C．How it was that |
D．How was it that |
Keep your
minds ________ to different ideas, or you will not be successful.
|
A．opening |
B．to open |
C．open |
D．opened |
You must do
your homework now; you ________ computer games all the evening.
|
A．have been playing |
B．are playing |
C．play |
D．played |