They still go on working, ________ they feel tired.
A. for B. althoughC. becauseD. but
— Can you come to my birthday party?
—________.
A. I can’t go thereB. Yes, I will
C. No, I can’t there.D. Sure, I’d like to
The American singer wants to have ________.
A. something differentB
. different something
C. anything different D. different anything
What’s the matter ________ you?
A. withB. ofC. inD. at
I should go to see a dentist because I ________.
A. have a coldB. have a toothache
C. have a sore backD. have a fever
— ________ do you watch TV?
— Every day.
A. How oldB. How manyC. How muchD. How often
