问题

Scientific researches show that to _________ alanguage one had better often get exposed to it.

A:acknowledge
B:access
C:acquire
D:assess

正确答案是：

同类题型

President Obama is letting Congress write the details of his plan for ________ he calls health insurance reform.

The accident that happened at an oilfield ______ the southeast coast of the USA has caused great damage to the environment.

Do you have my ____________ number You can call me this evening . —Yes , I will .

Tom will visit our farm twoweeks

_________has your English teacher worked here—Since 15 years ago.