—John isn’t happy today. Let’s go and ____.
—Good idea.
| A．cheer up him | B．cheer him up | C．to cheer up | D．cheer up |
There is ____ “u” and _____ “s” in ____ word “useful”.
| A．an ; an ; a | B．a; an ; the | C．an; an ; the | D．an ; a ; the |
He is a teacher _______ teaches us English .
A. who B. how C. what
---________ is it now ?
---It’s 11:00 .
A. Where B. How C. What time
This is my brother , ______ name is Bill .
A. his B. her C. my
There are many ________ .
A. book B. trees C. water