A、 some
B、 certain
C、 a
D、 this
答案:D
A、 some
B、 certain
C、 a
D、 this
答案:D
A. generous
B. evident
C. tragic
D. sensitive
A. held out
B. held on
C. held down
D. held back
A. made
B. recognized
C. admitted
D. established
A. involve
B. remain
C. insist
D. ask
A. suffer
B. eat
C. harm
D. spit
A. where
B. that
C. which
D. wherever
A. cite
B. confirm
C. alter
D. replace
A. considerate
B. considerable
C. plentiful
D. substantial
A. nervous
B. conceived
C. concerned
D. confirmed
A. challenge
B. follow
C. agree
D. change