Robert is said _______abroad, but I don’t know country be studied in . A. to have studied B. to study C. to be study D to have been studying
.Is there ______ rain in your area in spring?
.--- What about the rent? ---_________.You can pay weekly or monthly.
. Bob, your driving performance didn’t reach the required conditions, ____ ,you’ve failed it.
Li Rong told me what difficulties she had had ______ English before she came to Canada.
. To their great fear, they found ____ in the heaviest snowfall they had ever had.