问题

It’s difficult to live in a foreign country, if you can’t speak foreign languages.
A:mainly
B:really
C:luckily
D:especially;
B:really
C:luckily
D:especially;
正确答案是:
同类题型
This is ____ one-act play set in ____ European country in the 1980’s.
The young man used to _______ to work,buthe is used to _______to work now.
How can I stay in shape — A well-balanced diet together with regular exercise ______ you’ll make it.
He’s devoted his whole life to the protection of the rare animals.