I have some information about the astronauts _______ is helpful to you.

The prices are _____ day by day. It’s hard to make ends meet.(收支相抵)—-I hope the terrible situation won’t continue.

The new-found island, ________ 12 kilometres by 7 kilometres, has been purchased by the army as a military base.

Miss Li, could you give me on English learning—Certainly. First you should speak English every day.

nterested in that beautiful bag What do you charge for it — $ 120 — ______, but I can’t afford it