单项选择题

A．thatB．thoseC．thisD．theseRegrettably, ______ who don t……

Regrettably, ______ who don"t have valid identification cards are not allowed to enter the company head office for security reasons.

A．that
B．those
C．this
D．these

<上一题目录下一题>

热门试题

单项选择题At the orientation session, the CEO greets every new employee ______ to make them feel appreciated.

A．essentially
B．personally
C．exceptionally
D．commonly

单项选择题______ research in genetic engineering, the government has offered to pay up to 50 percent of the cost to build the Genetic Engineering Institute.

A．To promote
B．For the promotion
C．By promoting
D．As a promotion