It looks like __________ weather is changing for __________ worse. We had better cancel the trip to the mountains.
| A．the; the | B．不填; the | C．the; 不填 | D．不填；不填 |
It was because of his illness _____ the meeting had to be put off.
| A．which | B．what | C．that | D．so that |
The book, which ____ for children under 10, was ____ with adults readers.
| A．intends, familiar | B．is intended, popular |
| C．intends, popular | D．is intended, familiar |
--- Isn’t that Ann’s husband over there ?
--- No, it _______ be him--- I’m sure he doesn’t wear glasses.
| A．can’t | B． must not | C．won’t | D．may not |
They received demands that the work ________ at once.
| A．must be done | B．would be done | C．had been done | D．be done |
The police officers in our city work hard _____ the rest of us can live a safe life.
| A．in case | B．as if | C．in order that | D．only if |