.Being exposed for a long time________strong sunlight might seriously damage your skin.A. in B. under C. to D, over
We can’t ____ the punctual arrival of trains in foggy weather.
This test ____ a number of multiple-choice questions.
He soon made _____ clear why he had asked for a conference.
There is no doubt _____ he will finish the task in time.
My brother is honest. He _____ such a thing.