—Do you know ____ made him successful in his career?—Yes. His hard work and determination, of course.
Xiamen Xiang'an Tunnel, _____ is the first undersea tunnel built in mainland China, opened to traffic on April 26th.
A survey of the opinions of experts ____ that drinking a glass of hot milk before going to bed helps one sleep well.
—Which of the two iPods do you prefer? —To tell you the truth, I don't like _____ of them.
一Tomorrow I will sit the written test for my driving license. — . A.Too bad B.Don’t worry C.Congratulations D Good luck
It to me that I should go to attend a meeting when I was about to go home.