He was afraid what he had done ______ a disastrous effect on his career.a. might have b. could be c. have been d. shall be
—Who is making so much noise in the garden? —___________ the children.
The manager spoke highly of such ___________ as loyalty, courage and truthfulness shown by his employees.
—Does your uncle still smoke? —He ____________given it up. It’s two years ever since he ____________.
—Will you give me some suggestions on my job interview? —Smiling is a great way to make yourself ____________.
—What an amazing film! It’s the most interesting film I’ve ever seen. —But I’m sure it won’t interest ____________.