We must protect (保护) animals like elephants, because they’re _____.
A. on time B. in danger
C. on vacation D. from China
There are _____ teachers in our school.
A. three hundreds of B. three hundred of
C. three hundred D. three hundreds
When we go to the library, we must be _____ in the library.
A. noisy B. important C. shy D. quiet
What is time? Time is the seconds, _____, hours, days, years shown(显示) in our watches and calendars.
A. minutes B. animals
C. villages D. rules
—Can Mary _____ English?
—Yes, and she can sing many English songs.
A. say B. speak C. talk D. tell
I can play _____ volleyball but I can’t play _____ guitar.
A. / ; the B. The; a C. The; / D. A; /
