Choose the best answer to complete the following sentences.Some of the best-seller books ______ out already.
A.is sold
B.has been sold
C.have been sold
D.sold

Choose the best answer to complete the following sentences.The picture of my old friends ______ back many memories.
A.brings
B.have brought
C.will bring
D.bring

Choose the best answer to complete the following sentences.A number of sheep ______ died from an infectious disease.
A.are
B.has
C.have
D.is

Choose the best answer to complete the following sentences.Local news ______ on TV every morning at 6:30 am.
A.are
B.was
C.were
D.is

Choose the best answer to complete the following sentences.The majority of the candidates ______ unsuitable for this position.
A.is
B.being
C.are
D.be

Choose the best answer to complete the following sentences.Many a student ______ unsuccessful in the oral test.
A.weren’t
B.are
C.were
D.was

Choose the best answer to complete the following sentences.His choice of words ______ very subtle.
A.is
B.being
C.be
D.are

Choose the best answer to complete the following sentences.
The number of customers ______ not large; therefore, a number of spare seats ______ available to them in the restaurant.
A.are – is
B.is – are
C.is – is
D.are – are

Choose the best answer to complete the following sentences.
Mary, as well as I, ______ a student.
A.has been
B.were
C.are
D.is

Choose the best answer to complete the following sentences.Anybody who ______ lost wallet will be given a reward.
A.finds
B.is finding
C.find
D.found