—Is the boy in white clothes your friend, Kangkang? —No. ____ in black clothes is.
There are ten chairs and twelve teachers here. So we need _________ chairs.
—_______ would you like for dinner? —Some vegetables and fish.
There is_______ food here. We must go and buy some.
This pair of jeans ______her at all.
Some children have_______ sugar and it is_______ their teeth.