单项选择题
The reason ______ he explained was not ______ ! expecte...
单项选择题The reason ______ he explained was not ______ ! expected.
A good ______ of animals hibernate and during their hib...
单项选择题A good ______ of animals hibernate and during their hibernation they eat ______.
--What do you think of the ______ car--I think it much ...
单项选择题--What do you think of the ______ car--I think it much better than his ______ one.
