The job is great in terms of salary . It has its disadvantages, _______ .

______ it is hoped that college students should be equipped with the ability to take a good set of notes, this is not always the case.

Our government has taken some measures to overcome the lack of electricity, but it may take some time _____ we have enough power．

Aunt Wu is all right ______ her bigger feet.

__________ he is old, the old man still insists on studying at a night school.

  We considered him to be a true friend, ______did many others whom he had cheated

The roof fell ______ the PLA men had time to rescue the child trapped in the house.

Edison asked his father why the hens could hatch eggs ___he couldn’t.

From time to time a crocodile has snatched someone _______ he or she is even aware that the crocodile is there.

To enjoy the scenery, Sara would spend long hours on the train ______ travel by air.