My grandparents ______ a walk after dinner every day.
A. take B. took
C. will take D. are taking
--Who ______ to clean the classroom last weekend?
-- Li Lin.
A. helps B. helped
C. is helping D. will help
I have to go now. My friends ______ for me outside.
A. wait B. waited
C. are waiting D. will wait
-- What will you do this weekend, John?
-- We ______ mountains.
A. climb B. climbed
C. have climbed D. will climb
She looked very kind and ______ a lot when I met her yesterday.
A. smile B. smiles
C. is smiling D. smiled
There’s lots of white snow but there aren’t ______ tourists.
A. some B. any C. much D. little
