Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to the following question.
_________ for the bus at 9 a.m next Monday?
A.Will you wait
B.Are you waiting
C.Will you have been waiting
D.Will you be waiting

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to the following question.
I ______ to work at seven tomorrow, so don't call me.
A.will be driving
B.has driven
C.will drive
D.will have driven

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to the following question.
They __________ pingpong when their father comes back home.
A.will play
B.will be playing
C.play
D.would play

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to the following question.
At this moment tomorrow night I ________ on a ship.
A.sleep
B.will sleep
C.am going to sleep
D.will be sleeping

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to the following question.
Mom ______ for me when I ______ home tomorrow.
A.will wait / will come
B.will be waiting / come
C.will be waiting / will come
D.will be waiting / will be coming

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to the following question.
On Monday next week they ______ to Australia from Vietnam.
A.will be flying
B.will have flown
C.has flown
D.will have been flying

Choose A, B, C or D to indicate the correct answer to the following question.
They ______ table tennis when their father comes back home.
A.will play
B.play
C.will be playing
D.would play

Trong cấu tạo của da người, thành phần nào chỉ bao gồm các tế bào chết xếp sít nhau?
A.Cơ co chân lông.
B.Lớp mỡ.
C.Tầng sừng.
D.Thụ quan.

Lớp mỡ dưới da có vai trò chủ yếu là gì?
A.Vận chuyển chất dinh dưỡng.
B.Cách nhiệt.
C.Dự trữ đường.
D.Thu nhận kích thích từ môi trường.

Tầng tế bào sống nằm ở đâu?
A.Lớp biểu bì.
B.Tất cả các đáp án trên.
C.Lớp bì.
D.Lớp mỡ dưới da.