The road is covered with snow. I can’t understand _____ they want to go to school by motorbike.
A.why B.when C.since D.that
My brother likes eating very much but he isn't very _____ about the food he eats.
A.curious B.content C.harmful D.ordinary
One of owning your own car is that you can go anywhere at any time you like.
A.theory B.belief C.advantage D.Permission
—The problem is _______we are short of money.
A.how B.that C.whether D.if
When in trouble, remember to stay calm, and everything will well.
A.turn down B.turn out C.turn off D.turn back
—A talk on Chinese history ________ in our school next Tuesday. Are you interested in it?
— Sounds good. Do we need to buy tickets?
A.be given B.has been given C.will be given D.will give