Jack _______ yet last night, otherwise he _______ me. A. mustn’t have arrived; must have phoned B. can’t have arrived; would have phoned
Mandy, ___ university student from Canada, teaches us ___ history of western art.
He always works hard, but__________, he didn't pass the exam.
The book_______well.
On _______ side of the river there are a lot of trees.
At last she made herself ______ by drawing a picture.