I don’t know with this problem.It’s too hard.
| A．which to do | B．when to do |
| C．what to deal | D．how to deal |
—Is that your father?
—No，he is my _______，my cousin’s father．
| A．uncle | B．father | C．cousin | D．brother |
This is my good friend．________ first name is Mary·
| A．She | B．His | C．Her | D．he |
The telephone is not in my room，it’s in my _______ room．
| A．parent | B．parents |
| C．parent’ | D．parents’ |
一Are the notebooks under your bed?
一__________
| A．Yes，it is | B．Yes，they are |
| C．No，it isn’t | D．Yes，they’re |
I find ________．They’re in the bag．
| A．a set of keys | B．sets of key |
| C．a set for key | D．sets for keys |