I am writing to express my _______ for the safety of children travelling on school buses, especially those on high-risk and highway-speed routes.
A.attention |
B.emotion |
C.affair |
D.concern |
—____ you got to know my telephone number?
—Through a friend of yours.
A.What was it that |
B.How did |
C.Where was it |
D.How was it that |
It’s amazing that Mike should get such good marks while he does only ________ the others.
A.as much as half |
B.as many as half |
C.half as much as |
D.half as many as |
It was not until Mum agreed to buy him a computer, _______ was his favorite, _______ the boy promised to study hard.
A.that; that |
B.which; that |
C.that; which |
D.which; which |
_______ good use of learning resources such as the website and library, and you will make great progress.
A.To make |
B.Making |
C.Make |
D.Having made |
________, I'm glad you made that mistake, for it will serve as a warning to you.
A.In case |
B.In a way |
C.In return |
D.In relief |