11, My father takes responsibility for/charge of earning money to support the whole family.
Take responsibility for sb/sth: nhận lấy trách nhiệm.=Take charge of.
12, I haven't seen her since my last birthday.
13, After my sister had considered what to say, she decided to talk to her headmaster.
After+QKHT, QKĐ.
14, She has learned English for 5 years.
15, The duties are equally divided for each member of the family.
16, She has learned English for 5 years. (Giống câu 14 @@)
17, My father takes responsibility for/charge of earning money to support the whole family.(Giống câu 11)
18, I've never played game of water-polo before.
19, An extended family has three or four generations.
20, It's been a long time since I saw Nam.
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Chúc bạn học tốt nhé. (Tiện luôn xin CTLHN nè <3 )
