—Did you get any information about this test?
— Well, I was trying to, but found________.
A. nothing B. no
C. some D. none
My mother_______ if she ________her work this week.
A.comes back;finishes
B.comes back;will finish
C.will come back;finishes
D.will come back;will finish
---My brother fell off his bike and hurt himself. --- .
A. Don’t worry
B. It doesn’t matter
C. I’m sorry to hear that
D. He should be careful
Environment(环境) is very________,but you don’t understand the_______ of it,you always drop litter everywhere.
A.important,important
B.important,importance
C.importance,importance
D.importance,important
He spent as much money as he could _______ a new iphone6.
A. buying B. buy C. to buy D. bought
The teacher told me _________when I left the classroom.
A. lock the door B. to lock the door
C. to knock at the door D. knock at the door