Many firms give away small quantities of their productions as _______ so that people can try them before buying.
#5243
A
signs
B
signals
C
examples
D
samples
推荐题目
(2014·山东省十二校高三联考)Much to our surprise，the witness’s________of the traffic accident differed from the official version in several aspects.
#5071
A
account
B
opinion
C
instruction
D
explanation
--- Why was Mr. Li so happy this morning?--- Because he was honoured with a(n) _____ for excellence in teaching.
#5306
A
present
B
gift
C
award
D
reward
Please refer to the before you switch on the engine.
#5486
A
introductions
B
explanations
C
instructions
D
expressions
—Why haven’t you bought any butter? ---I_____ to but I forgot about it.
#6863
A
liked
B
wished
C
meant
D
expected