Others argue that since the earth has endured a long string of ice ages in the last two millionto three million years, any warming is ________ to be temporary.
A、seemedB
暂无解析
She had clearly no ________ of doing any work, although she was very well paid.
Each year in the United States, many black teenagers _______ of school, either because they cannot keep up or they have to work to support their family.
We regret to ________ that it may not be possible to deal with every request.
Sorrysir,wedon'thavewineorbeer.Weareonlylicensedtosell_______drinks.
________, John has been to several foreign countries.
