There is（are)______morpheme（s)in the word "non-smoking".A．oneB．twoC．threeD．four

The morpheme “－s” in “desks” is ________ morpheme.A、derivationalB、freeC、inflectionalD、r

There is a hot debate in America about ______.A．whether those who are under 18 need cosmet

It is essential that these papers ___________ in time.A. are sentB. be sentC. will be s

There are ______ morphemes in the word denationalization.A．threeB．fourC．fiveD．six

It is estimated that there are about 800,000 people called Smith in______.A．England and Sc

You should buy this bicycle while there are some left, it is in great______.A．demandB．desp