问题
Which month has _________ days in a year—- February.
A:usually
B:always
C:hardly
D:often;
B:always
C:hardly
D:often;
正确答案是：
同类题型
_______ natural resources it is one of the poorest countries in Europe
has promised to keep the secret, so he won’t tell anyone even though .
The changes in the city will cost quite a lot, ___________they will save us money in the long run
It was in the lab ______ was newly built ______ they carried out the experiment.