Nowadays we need to learn_____law so as not to break_____ law. A the, ∕ B a, the C a, ∕ D∕ , the
When __ alone, the child will make trouble.
Peter __ come with us tonight, but he isn’t very sure yet.
---The computer cost him 20, 000 dollars. ---It ____ be that expensive.It’s a used computer.
The captain __ an apology to the passengers for the delay caused by bed weather.
Mr. Wang has two sons, ___ looks like him.