He asked _____________ for the piano.
A. did I pay how much B. how much I paid
C. I paid how much D. how much did I pay
There are a great number of words in the English language ______________ on colors.
A. based B. base C basing D. is based
--- Daddy, I don’t want to go to Jimmy’s birthday.
--- You had better go. ____ you make a promise, you have to keep it.
A. Once B. Even if C. Unless D. In case
Mary said they _____________________with each other for six years before they got married.
A. has fallen in love B. had fallen in love C. had been in love D. has been in love
--- My sister is very upset today.
--- It is your fault. You ________________ the bad news to her yesterday.
A. should tell B. should have told
C. shouldn’t tell D. shouldn’t have told
Mother asked the youngest kid _____________ with his toy car.
A. what the matter is B. what is the matter
C. what the matter was D. what was the matter
