Which is your teacher?—The one _ thickglasses over his eyes is.[ ]

Our hands are very important and we can do many thingsthem. [ ]

It’s hard to finish the work in a day. You’d better ____ your friends to help you.

Kate wants to know if youa picnic next Sunday.–Yes. But if it, we’ll visit the museum instead.

Don’ put off ________ a travel plan. It’s time for us to start.