English is a language that many young people around the world not speak perfectly but at least understand.
| A．may; can | B．would; might | C．will; must | D．could; might |
—Dad! I hate studying, and I want to drop out of school.
—Quit halfway? ________. Oh, sorry, I didn’t mean to be rude.
| A．Think twice | B．Go to hell |
| C．Really? | D．Don’t talk that tone with me. |
—How about your negotiations?
—Pretty successful. Full exchanges of opinions allowed both sides of us to better understand ______ each stood on many issues.
| A．where | B．that | C．what | D．which |
The UN has warned that,_____ natural systems like forests and wetlands disappear , mankind is losing the services they provide such as protection from extreme weather.
| A．while | B．once | C．when | D．as |
That fellow’s attitude towards others is _______ annoy nearly everyone he meets.
| A．such as to | B．so as to | C．such as | D．as to |
With many major economic problems_______ to be addressed, there is no point _______ the growth rate of this year now.
| A．remaining ; predicting | B．remaining ; to predict |
| C．remained ; predicting | D．remained ; to predict |