We should protect the earth because it’s home to _______animals.
| A．million | B．millions |
| C．million of | D．millions of |
Peter is a smart boy and we all like him.
| A．funny | B．good | C．kind | D．clever |
My father gave up smoking at last.
| A．started | B．liked | C．stopped | D．finished |
I prefer to stay at home and listen to music.
| A．like…better | B．like…best | C．hate | D．decide |
It’s not polite to make fun of others.
| A．look at | B．laugh at | C．be strict about | D．look for |
Lucy is good at playing the piano.
| A．is good for | B．is bad for | C．does well in | D．does bad in |