问题

society full of challenges and opportunities, in my opinion, it is a must to have a good ______ of a foreign language.

A:communication.
B:comprehension.
C:command.
D:competence.;

正确答案是：

同类题型

When she first arrived in China, she wondered what the future might have ____ for her, but nowall her worriesare gone.[ ]

＿＿＿＿＿, you have given me a lot of help.

Thank you ________ your great help. — You are ________.

The advertisement ____ always ____ people’sattention

se rolled over the table,fell onto the floor and ______