We tried our best to ______, but she didn’t stop crying.
I ________ be a little bit slow, but at least I don’t make foolish mistakes.
--- Driving on icy roads is very dangerous ! The more ice there is, the _______ down the road you have to look.You should be more careful.--- OK, I will.
China began to open to the outside world in the late 1970s._________, there have been great changes in the country.
— I’m afraid I can’t you, sir.Can you speak more slowly?— Of course.
In the nineteenth century, English became international language.