-How often do you do sports?
-I do sports /twars/a day.
| A．twice | B．twins | C．tooth | D．try |
Could you take care of my cat _________ I’m on vacation?
| A．what | B．why | C．who | D．when |
—__________? —Yes, sure.
| A．Could you please help me | B．What are you going to do |
| C．How are you | D．Why are you late |
Don’t forget ________ the door when you left?
| A．close | B．to close | C．closing | D．closes |
You need to give _________ water and feed ________.
| A．he, him | B．him, he | C．he, he | D．him, him |
I hate dancing _________ I like singing.
| A．or | B．but | C．and | D．yet |