Choose the best answer to complete each of the following sentences
Smartphones, laptops and tablets are the modern devices _ _ have changed the way we learn.




A.that
B.whose
C.what
D.X

Choose the best answer to complete each of the following sentences
Mary: "Sorry, I forgot to phone you last night." Tom: "________"




A.I have nothing to tell you
B.Never mind!
C.You're welcome.
D.Oh. Poor me!

Choose the correct answer to the each of the following questions.
I gave her all the money ............................ I had.




A.that
B.what
C.when
D.whose

Choose the correct answer to the each of the following questions.
The reason ........................... I phoned him was to invite him to a party.




A.what
B.whose
C.why
D.which

Choose the correct answer to the each of the following questions.
She gives her children everything ..................... they want.




A.that
B.who
C.whom
D.what

Choose the word or phrase marked A, B, C, or D that best completes the sentence.
Jane can swim further than I do.




A.I cannot swim as further as Jane.
B.I can't swim further than Jane.
C.I can't swim as far as Jane.
D.I can swim less far than Jane.

Choose the word or phrase marked A, B, C, or D that best completes each sentence.
The raw sewage needs to be___________ treated.




A.chemically
B.chemical
C.chemist
D.chemistry

Choose the word or phrase marked A, B, C, or D that best completes each sentence.
You should change your wet shoes, ___________ you’ll catch cold.




A.therefore
B.or
C.if
D.unless

Choose the word or phrase marked A, B, C, or D that best completes each sentence.
Many plants and endangered species are now endangering of___________.




A.expression
B.expulsion
C.extinction
D.extension

Choose the word marked A, B, C, or D which is stressed differently from the rest.




A.reserve
B.schedule
C.wildlife
D.beauty