I didn’t have any difficulty ______English well.A.studying B.study C.to study
—______are you staying there?—Just for two days.
I’m a little ______. I want to drink some water.
“________ give up (放弃), then you can be successful.”
—What’s the matter, Tony? —I have ______fever.
He is not ________to do his homework., which makes his parent worried