Question

Fifteen years ago very few people used the Internet ________ its use was limited to the military. *

____ it is very popular, many older people do not know how to use the Internet. *

_____its fast download speed, Broadband has many advantages. *

______ acknowledging the benefits of learning English, many scholars are concerned that some students learn English at the expense of their first language. *

Sally performed credibly in the final examination _____ suffering from a heavy cold *

Albert studied mathematics for two semesters, ______ with little enthusiasm *

Kelly managed to pass the Putonghua examination _______ she hadn’t spoken the language for over two months *