With so many problems ____, the new government is in rather a difficult situation.

Unfortunately, when I dropped in, Mr. Smith __________. So we only had time for a few words.

Hi, Lily and Kate, are youclassmates —Yes, ________.

The best way to encourage your kids to enjoy meals is to ________ them in the planning and preparing.

A: ____ boys and girls are there in your class B: There’re 21 boys and 20 girls.