Thanks to Li Ziqi’s efforts, many Chinese cultural heritages that ________ in written records now appear before our eyes.
A.were existing B.had existed C.would have existed D.existed
Experiments show that when kids are encouraged to share what they have, they're roughly twice as likely to be ________ later.
A.generous B.outspoken C.intelligent D.liberal
As a salesman, much of his success comes from being ________ what his customers want.
A.in competition with B.in contrast with C.in company with D.in tune with
The ________ went extremely well, with almost all of the audience requesting further information about our 5G products.
A.conservation B.imagination C.presentation D.qualification
According to the rule, a free gift will be given to ________ completes the questionnaire.
A.whatever B.whoever C.whichever D.whomever
The reform and opening-up policy introduced in the late 1970s ________ another boom in sci-fi appetite in China.
A.gave off B.showed off C.laid off D.kicked off
