[ Tenses ]
She said she felt tired as she _______________ for five hours.
A. had been working
B. has worked
C. worked
D. has been working

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Vocabulary › ViewWhat is enrichment?
A. Something that improves the quality
B. A cutting and chopping tool
C. Dry material to light a fire
D. Branches of a tree
Future Tenses › View
On Friday at 8 o’clock I _________ my friend.
A. will meet
B. meet
C. am meeting
D. am going to meet
Vocabulary › ViewThe Great Wall of China is one of the most famous _________ in the world.
A. tourist attractions
B. sound
C. tour
D. continent
Grammar › View
This is ________ a great book. Would you like to borrow it?
A. so
B. such
C. so much
