Lily doesn’t know ________ she and her friends can do to help the little boy ________ parents have left their hometown for making money.
下面组中的字母顺序前后是正确的。
There is“s” in the word “desk”.
—Mike invited us to take part in the party this Sunday. —Is tomorrow his birthday?
Great changes have taken place around the world. Nobody can tell _____ in 20 years.
_____ nice the ice cream looks! Ican’t wait to taste it.