I ____ Mr. Smith since he moved to Shanghai.
A.didn’t hear from B.don’t hear from
C.won’t hear from D.haven’t heard from
If Tony ________ to the Olympic Winter Games in 2022, Bob will join him.
A.has gone B.are going C.goes D.went
Our teacher often tells us _______ our own cloth bags when shopping.
A.take B.taking C.to take D.taken
Jimmy is a kind boy. He ________ others fix up the bikes for five years.
A.helps B.will help C.helped D.has helped
— Who runs fastest in your class?
— Tom does. He always runs ________ than any other student.
A.fast B.faster C.fastest D.the fastest
I like cartoons, ________ I didn’t go to watch The Adventures of Tintin last week because of the test.
A.so B.and C.but D.or