Add the sentence .My friend works ... a chemist's ... the town center. A)at,in
B)over,in
C)under,for
D)in,in
E)for,by
Complete the sentence.We write a lot ... sentences.
A)of
B)on
C)at
D)in
E)off
Complete the sentence .I know M.r Tom but I don't know ... wife.
A)her
B)their
C)his
D)my
E) I
Which is correct ?China has ... biggest population in ...word
A)the/the
B).../a
C).../...
D)a/...
E)a/a