. David_________the test for further study in the USA. Let’s have a small party to congratulate him on his success.A. has passed B. has been passing C. is passing D. had passed
One way to understand thousands of new words is to gain ________ good knowledge of basic word formation.
.Sorry, sir. I broke the window glass, but I didn’t do that ______.
.I don’t think it is going to rain the day after tomorrow, _______?
I called ________ his house this morning, but he wasn’t in. So I left a message telling him I would call______ him the next day.
The man _______you played a trick is from Canada.