Ⅰ. Write down the words after the model.
1. AAA
cut - cut - cut
hit - -
- -
2. ABB
keep - kept - kept
send - -
- -
3. ABA
run - ran - run
come - -
- -
4. ABC
do - did - done
hide - -
- -

Ⅰ. 1. hit, hit; put, put, put(符合AAA变形规律的动词均可)
2. sent, sent; spend, spent, spent(符合ABB变形规律的动词均可)
3. came, come; become, became, become(符合ABA变形规律的动词均可)
4. hid, hidden; draw, drew, drawn(符合ABC变形规律的动词均可)

Ⅱ. Complete the sentences with the correct forms of the words in brackets.
It's common that we have disagreements with our parents. Jane and her classmates shared their difficult experiences.

Ⅱ. 1. were not allowed/weren't allowed 2. was changed 3. was taken 4. is filled 5. were questioned