1) I enjoy learning English ______ it takes me a lot of time.

1) I enjoy learning English ______ it takes me a lot of time.
A.unless B.though C.because D.for
2) All the teachers thought _______ of the hard-working student.
A.highly B.many C.good D.more
3) A third of the population of the city _______ their own cars.
A,has B.have C.had D.is
易错,搞不懂,不错才怪.
1） 是不是答案给错了。怎么想都不可能啊
我选的也是B，错了。所以我搞不懂了。