2. The old man was seriously ill and he was in _____ need of treatment.
A. main
B. popular
C. urgent
D. upset
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3. Although he claims to have left his job voluntarily, he was actually _____for misconduct.
A. resigned
B. released
C. dispelled
D. dismissed
4. The company will send a representative to _their business in that region.
A. attend to
B. attempt at
C. associate with
D. approve
5. He was afraid he would have to _____ her invitation to the party
A. deny
B. ignore declinereject
C. decline
D. reject
6. Professor Liu _____all his students with his great knowledge of history.
A.impressed
B. excited
C. stirred
D. touched