-----_________ do you eat peas and onions? -----Once a week.
A. How long B. How often
C. How soon D. How many
Lei Fen was _________ready to help others.
A. always B. usually C. often D. sometimes
Jenny _________these old people do some things last week.
A. helps B. help C. to help D. helped
------Have a good trip! ------__________
A. Thank you. B. You’re welcome.
C. Have a good trip ,too. D. Yes.please.
There are ________students at the square.
A. thousands B. thousands of
C. thousand D. thousand of
The book is worth_______.
A. read B. reading C. see D. looking
