How _________!

A. the room is dirty B. is the room dirty C. dirty the room is D. the dirty room is

What_________!

A. an exciting story B. is an exciting story C. a story exciting D. the exciting story

She is _______ to understand the matter.

A. enough intelligent B. so intelligent C. intelligent enough D. very intelligent

Health care _______ have been rising but so has the quality.

A. cost B. costs C. costing D. costly

The day was so _______ that we decided to take a picnic lunch to the beach.

A. clear and warmly B. clearly and warmly C. clearly and warm D. clear and warm

We need __________information before we can decide.

A. far B. further C. farther D. farthest

You must place these events in their __________context.

A. history B. historical C. historic D. historian

When the titanic started sinking, the passengers were ______

A. horrifying    B. apprehensive     C. panic-stricken     D. weather-beaten

18: Malaysia and Indonesia ________ into dumpsites after China had stopped importing their
trash.
A. was turning B. turned C. had turned D. has turned

17: Telecom giant Viettel decided to implement the 5G network _____ his technology was still
uncommon.
A. because B. in spite of C. although D. because of