Which of the following is the main dish people usually have on Thanksgiving Day？（ ）
A．
B．
C．
D．
Do you know that China is one of _________countries in the world？
Yes， I do． It's much_________than the US． （ ）
A．the oldest； olderB．old； older
C．older； older
John，remember______off the lights when you leave the classroom．
No problem! （ ）
A．turnB．turnedC．to turn
We should work hard． We'll never give up．_________China dream can come true．
I think so． Let's try our best． （ ）
A．ButB．AndC．Or
We will go for a picnic if it_________this Sunday．
Sounds great． （ ）
A．won't rainB．is sunny
C．will be sunny
Helen，did you do_________last weekend？
Yes， I visited my grandparents in the countryside． （ ）
A．anything specialB．something special
C．special anything