Sensible people don’t think it is_______ to buy things which are not needed even at a low price.
| A．worth | B．worthy | C．worthless | D．worthwhile |
It was not____ she took off her dark glasses____ I realized she was Julia Roberts.
| A．when; that | B．until; that | C．until; when | D．when; then |
You should try to get a good night’s sleep_____ much work you have to do.
| A．however | B．no matter | C．although | D．whatever |
____ warmly for his work, he was too____ to fall asleep.
| A．Praising; excited | B．To praise; exciting | C．Praised; exciting | D．Praised; excited |
—Tell Jack I will wait for him at school.
—_____ he doesn’t come?
| A．How about | B．What if | C．If only | D．Whatever |
Only when I left my parents for Italy______ how much I loved them.
| A．I realized | B．I had realized | C．had I realized | D．did I realized |