I saw the boy ______ the tree just now.

[    ]

　　A. climbs   B. climbed   C. climb   D. to climb

Be sure ______.

[    ]

　　A. don't be late   B. not to late

　　C. not to be late  D. don't to be late

We began ______ English five years ago.

[    ]

　　A. learn   B. learned   C. to learn   D. to be learned

I saw a group of children ______ in the park.

[    ]

　　A. dance   B. to dance   C. dances   D. danced

I don't know ______ pronounce the word.

[    ]

　　A. how   B. to   C. how to   D. about

Granny told you ______ your hands dirty.

[    ]

　　A. don't   B. not to get   C. don't to get   D. not get

[    ]

Have you ever A been to B Yellow C River?

Some boys are playing ______ basketball now.

[    ]

　　A. the   B. a   C. an   D. /

My sister enjoys playing ______ piano.

[    ]

　　A. the   B. a   C. an   D. /

You can see ______ picture on ______ wall.

[    ]

　　A. an, a   B. a, the   C. the, a   D. /, the