1.1. When did the writer help with the housework?

A Last Sunday.

B Last Monday.

C Last Saturday.

D Last Friday.

解析：选C。C细节理解题。根据文章第一段的 “Last Saturday, I helped my parents with the housework.” 可知，作者是在上周六帮忙做了家务。故选 C。

2.2.Where did the writer put the toys?

A On the desk.

B Under the bed.

C In the box.

D In the bag.

解析：选C。C细节理解题。根据第二段的 “I put my toys in the box” 可知，作者把玩具放在了盒子里。故选 C。

3.3. What did the writer do last?

A Swept the floor.

B Cleaned the room.

C Took out the rubbish.

D Washed the clothes.

解析：选D。D细节理解题。根据第二段的“Finally, I washed everyone’s clothes in the washing machine.” 可知，作者最后洗了衣服。故选 D。

4.4. The writer didn’t feel ________ last Saturday.

A Tired.

B Sad.

C Proud.

D Warm.

解析：选B。B细节理解题。根据第三段的 “I was tired but my heart felt warm and proud”可知，作者感觉累，但内心心感到温暖和自豪，并没有感到悲伤。故选 B。