John’s birthday is coming.Let’s____the gift（礼物）.

A.think about B.ask for C.look after D.thank for

_______ see the giraffes.

A. Let’s me           B. Let’s              C. Let we

Let’s ________ the blackboard.

        A. be           B. clean        C. to clean

Let’s______ the lions.

 —Why not join us in the game,Kitty?

—_________, but I have to do my homework first.