(用所給詞的適當形式填空) After she __________ (finish) her homework，she went to bed．

(用所給詞的適當形式填空) Our teacher __________ (talk) about it with us yesterday．

(用所給詞的適當形式填空) She __________ (be) at home all the time last Saturday．

(對畫線部分提問) It takes me about two hours 　 to finish my homework．

(對畫線部分提問) He found a black cat behind the doorndline．

(改為否定句) Millie went to Beijing last Friday.

(根據(jù)句意及首字母或中文提示寫出單詞) My friends post me some _________(明信片) at Christmas.

(根據(jù)句意及首字母或中文提示寫出單詞) As a _________(班長)，I must work hard，help the teachers and my classmates.

(根據(jù)句意及首字母或中文提示寫出單詞) How many _________(小刀) are there in your kitchen?

(根據(jù)句意及首字母或中文提示寫出單詞) I try many times，but I still f_________.