The art exhibition is really worth _______，and you’re sure to learn lot from it.
| A．visit | B．to visit | C．visited | D．visiting |
Dogs are _____ .They are people's_______.
| A．friend； friendly | B．friends； friendly |
| C．friendly； friend | D．friendly； friends |
She often _____ TV in the evening. But she isn't ______ TV now..
| A．watch； watching | B．watches, watching |
| C．watches ； watch | D．watching； watch |
-Oh, hi, Jane!__________? -- Not bad.
| A．How it is going | B．What are you doing |
| C．How is it going | D．What does she do |
Listen! Dave _____________on the phone.
| A．talks | B．are talking |
| C．talk | D．is talking |
turn right!
| A．Not | B．Don’t | C．Isn’t | D．no |