I still remember the college _______ I visited in London years ago.
A. where B. who C. that D. what
–Could you tell me ______ yesterday?
--I’m sorry, boss, My car was broken on my way here.
A. why you came late B. why did you come late
C. why you come late D. why do you come late
What a shame that there are so many people there, but ______ dare stop the crime(违法、犯罪行为).
A. all B. neither C. both D. none
Smile to the world, _____ the world will smile back to you.
A. nor B. but C. or D. and
–I called you yesterday afternoon, but you were not at home.
--Sorry, I _________ some shopping with my mother then .
A. is doing B. do C. was doing D. will do
The mobile phone has influenced people’s life a lot since it _______.
A. invents B. invented
C. is invented D. was invented
