IV. Mark the letter A, B, C, or D to indicate the underlined part that needs correction in each of the following questions.
(A) The more time you spend on (B) prepare for the test, (C) the higher scores you (D) may get.
A.The more time
B.prepare for
C.the higher scores
D.may get

V. Mark the letter A, B, C, or D to indicate the correct response to each of the foIlowing exchanges.
~ Lan: "Can we meet this Sunday to discuss our plan for the wildlife protection project?" ~ Nam: "............."
A.Yes, we did that.
B.Sunday is the weekend.
C.Sunday suits me fine.
D.Sunday is a great day.

(27)
A.grow
B.growing
C.growth
D.grown

(29)
A.dead
B.died
C.death
D.deadly

(30)
A.prospect
B.protect
C.prosper
D.protest

(31)
A.choice
B.choose
C.chose
D.chosen

II. Mark the letter A, B, C, or D to indicate the word that dfffers from the other three in the position of the primary stress in each of the following questions.

A.dangerous
B.survivor
C.habitat
D.vulnerable

II. Mark the letter A, B, C, or D to indicate the word that dfffers from the other three in the position of the primary stress in each of the following questions.

A.pollution
B.collision
C.protection
D.valuable

III. Choose the answer A, B, C or D to complete sentences.
Saving species from becoming extinct is crucial for our health and the future of our children.
A.dangerous
B.endanger
C.endangering
D.endangered

III. Choose the answer A, B, C or D to complete sentences.
Cheetah’s tail is during fast running, because it balances the animals and allows fast and sudden turns which happen often when the prey tries to escape.
A.essential
B.basic
C.adequate
D.sufficient