Lily doesn’t know ________ she and her friends can do to help the little boy ________ parents have left their hometown for making money.
A.that; whose | B.how; who | C.what; who | D.what; whose |
Lily doesn’t know ________ she and her friends can do to help the little boy ________ parents have left their hometown for making money.
A.that; whose | B.how; who | C.what; who | D.what; whose |