If you feel tired , you may stop _______.
| A．have a rest | B．to have a rest | C．having a rest | D．has a rest |
I know you’re busy these days, but you’d better ___________ off today’s work till tomorrow.
| A．not to put | B．not putting | C．not put | D．don’t put |
—Help yourself to some fish.
—Thanks. Oh, it tastes so ___________.
| A．good | B．well | C．bad | D．badly |
—___________ do you go to school every day?
—On foot. It’s not far from my home.
| A．When | B．Where | C．How | D．What |
Don’t make him __________ all the cleaning alone. After all, he is so young.
| A．to do | B．do | C．not to do | D．doing |
—How about joining us in the summer camp?
—I wish I could, ___________ I have to practice for the piano test.
| A．because | B．so | C．but | D．although |