Only after she had arrived home her appointment with the doctor.
A. had she remembered B. that she remembered
C. when she remembered D. did she remember
I feel it is your husband who _____ for the spoiled child.
A. is to blame B. is going to blame
C. is to be blamed D. should blame
Potatoes turn green when ________ to light.
A. exposed B. are exposed
C. being exposed D. to be exposed
— Hello, can I speak to Mr. Black?
— Sorry, madam. He _________ a lecture in the hall.
A. will give B. gives C. is giving D. has given
The invention of the Internet has ________ a lot to the development of the world.
A. turned B. contributed
C. constructed D. exposed
Frank doesn’t speak Chinese so ______ as Harry.
A. better B. wellC. good D. wonderful
