He _____ play the piano since he was young. He is very famous now.
| A．has could | B．has been able to | C．could | D．was able to |
_____ out your love . The world will become a nicer place to live in .
| A．Speak | B．To speak | C．Speaking | D．Spoke |
Success will belong to those ___ never say impossible ..
| A．whom | B．who | C．that | D．which |
----- Have you heard of Earth Day ?
----Yes . The first Earth Day ______ in 1970 to educate us to protect our planet .
| A．celebrates | B．celebrated | C．is celebrated | D．was celebrated |
--- How was ___ dinner at Mary’s house ?
--- Great . Her dad is ____ wonderful chef.
| A．a, the | B．the , a | C．the ,the | D．a ,an |
---Thanks for giving me your advice，Amy．
---______. That’s what friends are for．
| A．Never mind | B．All right | C．With pleasure | D．My pleasure |