My father used _______in front of his house and he got used to _______like that.
| A．to sit; doing | B．to sitting; do | C．to sit; do | D．to sitting; doing |
. Information has been put forward ____ more middle school graduates will be admitted into universities.
A. while B. that C when D. as
I read about it in some book or other，does it matter ____ it was？
| A．where | B．what | C．how | D．which |
— Be careful, Bill! You are being followed.
— Where is the man ______ me?
| A．to follow | B．being followed by | C．following | D．following to |
“Would you be ______ help me?” “I'd very much like to.”
| A．kind enough | B．so kind to | C．so kind as to | D．as kind as to |
We’ve come to help. Which room do you want ______?
| A．cleaning | B．cleaned | C．to clean | D．to be cleaned |