We all feel it is Jack as well as his wife that ________ for their son's bad performance at school.
A.are to blame | B.is to be blamed |
C.are to be blamed | D.is to blame |
John’s success has nothing to do with good luck. It is years of hard work _____ has made him what he is today.
A.why | B.when | C.which | D.that |
We were about to go out for a walk ________ it began to rain.
A.while | B.before | C.as | D.when |
_____ you’ve got a chance, you had better make full use of it.
A.Now that | B.After | C.Although | D.As soon as |
Sam _____ some knowledge of the computer just by watching others working on it.
A.brought up | B.looked up | C.picked up | D.set up |
Children who are not active or diet is rich in fat will gain weight quickly.
A.what | B.whose | C.which | D.that |