Mrs.Yang has ________ eleven-year-old son．

A. a B. an C. the D. ／

Mike usually goes to school ________ train．

A. in B. on C. at D. by

Tina likes music and her ________ is to be a great musician．

A. habit B. work C. dream D. name

Sam has a bike. He ______ it to school every day.

A. takes B. rides C. walks D. drives

The river runs quickly and Frank is ________ to walk it on the ropeway．

A. afraid B. free C. easy D. interesting

--What’s thirty and sixty?

--It’s ________．

A. fifty B. seventy C. eighty D. ninety

--There is no bridge．How can we ________ the river?

--By boat．

A. draw B. find C. clean D. cross

--John will go to the USA．Is that ________?

--Yes．He wants to see his grandparents．

A. true B. easy C. same D. big

—What do you ________ the story?

—It's funny.

A. talk to B. look at C. play with D. think of

It ________ Grace 30 minutes ________ to school by bus．

A. take；go B. take；to go C. takes；to go D. takes；go