Network
18. Changes in the earth’s atmosphere took place because of the following except…
a. The development of plant life
b. The earth’s original atmosphere
c. The process of photosynthesis
d. The evolution of the ecosystem
Jawaban: B
19. If you ... hard, you will succeed.
a. will try
b. had tried
c. try
d. trying
Jawaban: C
20. Mina hope Rania .... come back again.
a. was
b. must
c. should
d. will
Jawaban: D
21. This is the ... movie I have ever watch!
a. good
b. better
c. best
d. more good
Jawaban: C
22. Which one of these sentences is correct?
