If factories pump their rawinto the sea many fish will
A.water
B.trash
C.sewage
D.spill

closed opened sold set Giải chi tiếtA close – closed đ
A.closed
B.opened
C.sold
D.set

whose who which whom Giải chi tiếtTrong mệnh đề quan h
A.whose
B.who
C.which
D.whom

books films programs articles Giải chi tiếtA books n s
A.books
B.films
C.programs
D.articles

dies died die dying Giải chi tiếtDấu hiệu “in 2010 vào
A.dies
B.died
C.die
D.dying

Can I have a day off tomorrow asked Emma Emma asked th
A.Emma asked that she could have a day off tomorrow.
B.Emma asked if she can have a day off tomorrow.
C.Emma asked that if she could have a day off tomorrow.
D.Emma asked if she could have a day off the next day.

Can I have a day off tomorrow asked Emma Emma asked th
A.Emma asked that she could have a day off tomorrow.
B.Emma asked if she can have a day off tomorrow.
C.Emma asked that if she could have a day off tomorrow.
D.Emma asked if she could have a day off the next day.

We held the Environment Day at our school last week Th
A.The Environment Day was held at our school last week.
B.The Environment Day was hold at our school last week
C.Last week at our school, the Environment Day is held.
D.Last week at our school, the Environment Day is hold.

He seldom writes to me I wish he writes to me more of
A.he writes to me more often
B.he wrote to me more often
C.he didn't write to me often
D.he doesn't write to me often

He seldom writes to me I wish he writes to me more of
A.he writes to me more often
B.he wrote to me more often
C.he didn't write to me often
D.he doesn't write to me often