Is that Tom over there？
It _____ be him． He is on the plane to Chengdu now．（ ）
| A． |
can't |
B． |
might not |
C． |
must |
_____ visitors come to Shaoshan to celebrate Chairman Mao's birthday on December 26th every year．（ ）
A．Thousand ofB．Thousands of
C．Thousand
________ is from your home to school？
Five kilometers．（ ）
A．How longB．How farC．How soon
There ______ a sports meeting in our school next month．（ ）
A．will beB．will have
C．is going to have
I prefer friends _____ are different from me．（ ）
A．whichB．whoseC．who
We will visit the history Museum if it _______ tomorrow．（ ）
A．won't rainB．doesn't rain
C．wasn't raining