_________ (全球的) warming has become a big problem.

When he was doing the software development project, he ______ many problems that he had to solve on his own.

　　 A. came up with　 　 B. came through　 　　C. came across　 　　D. came out

The party last night was________success.We sang and danced until it came to________end at 12∶00.

A．a(chǎn)；an 　　　　　　B．a(chǎn)；the　　　　　 C．the；an 　　　　D．/；an

__ Your teacher is very strict in his work.

　 —______. No wonder everybody respects him.

A. So he is　　　 B. So is he

C. He is so　　　 D. So doesn’t he

A項是把“要出版……的努力”和“一本譯作……見面的”湊在一塊兒，用哪一句都可以。B項“中藥”應(yīng)調(diào)到“不僅”前，作后一分句主語。C 項主語暗換兼表意不明�！盎顒印辈荒堋盎I集善款”，“許多學(xué)校老師和同學(xué)”有歧義。

Many people consider it the ________ music.?
A.American best modern  B.best American modern?
C.best modern American  D.modern American best.?

Mr．Barren doesn’t think that all bad language should be allowed．In his opinion, there are ___________ that should be kept up．

　 A．degrees　　　 B．levels　　　　　 C．limits　　　　　 D．standards

　 not to miss the flight at 15:20, the manager set out for the airport in a hurry.　

A. Reminding　　 　　 B. Reminded　　 C. To remind　　 D. Having reminded

Only after leaving home ______ the true meaning of the proverb, “East or west, home is best.”
　 A. he understood     　 B. he did understand 　 C. did he understand    D. had he understood

— Why didn’t you come to Mike’s birthday party yesterday?

　 — Well, I ____, but I forgot it.

A. should B. must C. should have　 D. must have