—Is the school bag under the desk yours?
—No, it’s my _______________. He left it there just now.
A. brother B. brother’s C. brothers’
Can you tell me _____ there are any good museums in the city?
A. ifB. unlessC. although
E-mail English _____ uses two types of words.
A. mainlyB. stronglyC. gradually
The water in the lakes and rivers in Shandong becomes ______ because of the dry weather .
A. less and lessB. more and moreC. fewer and fewer
David ______ his friend’s invitation in order to stay at home and have a good rest.
A. expected B. refusedC. received
I think zoos can provide homes ______many endangered animals.
A. forB. withC. to