根据句意和语境，用所给词的适当形成填空。

1．The teacher asked her students           (not forget)to sweep the floor．

2．Don’t look out of the window．Listen to the teacher           (care)in class.

3．Lucy’s sister lives on the           (twelve)floor．

4．For the        (begin)，it’s a little difficult to study English grammer．

5．The Greens          (enjoy)listening to the music，so they often go to the concert.

根据句意和语境，用所给词的适当形式填空。

1．Ah．Hangzhou is a ______ (real)beautiful place．

2．He likes learning English by ______ (watch)TV．

3．Has everyone in your class ______ (write)a letter to the newspaper?

4．As an English learner，we should know the ______ (different)between

   British English and American English．

5．Are they ______ (friend) to you?

根据句意和语境，用所给词的适当形成填空。

1．In the game you must keep your eyes         (close)．

2．Li Hong enjoys        (swim)very much．

3．In the world, there are so many          (science)．

4．The dictionary is very        (use)for students to learn English．

5．There        (be)a saying，“No news is good news．”

根据句意和语境，用所给词的适当形成填空。

1．English is          (wide)used in the world．

2．Tom sings         (good)in his class．

3．Could you cut the pear into two       (half)．

4．My grandfather often       (use)to take a walk after supper when he was in the countryside．

5．Yesterday afternoon，I met a friend of          (I)in the street．

根据句意和语境，用所给词的适当形成填空。

1．Beijing and Shanghai are two of the largest______ (country)in china．

2．All of them were______ (amaze)at Jim’s speaking．

3．The parents spent a whole day______ (look)for their child．

4．Chinese people all feel______(pride)of the runner—Liuxiang．

5．Mrs. Black Said to her friend，“Help ______ (you)to some fish，please?”