Mike has much difficulty ________ Chinese so he often asks me ________ help.
A. to understand; with B. understanding;of
C. to understand;for D.understanding; for
_ we were walking along the river, we heard a cry for help.
A. While B. Until C. After D. Before
A talk about how to look after pets _________ in our school next week .
A. gave B. will give C. was given D. will be given
What colour can _________ you _________ a warm sunny day?
A. show; to B. remind; of C. make; with D. remind; to
I like watching ________ because I can learn a lot about nature, history and real-life events from them.
A. comedies B. cartoons C. documentaries D. game shows
--When will your aunt come back?
–I’m not sure. Maybe 5p.m. 6p.m.
A. between; and B. from ; and C. before; at D.between; to