—May I have a word with you?—________.I’m not busy, anyway.
-We need an immediate reply. –I see . I’ll send the paper to you_____.
—Have you heard of the nuclear test in that country? --Yes, _____news came as ___shock to me.
His work was_____by his boss.
We shouldn’t spend our money testing so many people, most of ___are healthy.
Occasions are quite rare _____I have the time to spend a day with my kids.