1 had built/moved
2 had seen
CT:
(+) S+had+V3/ed
(-) S+hadn't+V3/ed
(?) Had+S+V3/ed?
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A Closer Look 2
Các câu hỏi tương tự
Cách dùng : QKHT
They ............ ( build ) the house before they ....... ( move ) to Ha Noi.
1/th libranrian didn't allow to take those books home
2/the teacher won't teach knowledge on recycling tomorrow?
3/Hoi An attacts a lot of foreign tourists
4/did all students attend first aid couse last year?
5/ Famer can milk cow twice a day
m.n ơi cứu mk vs ạ.
m.n cho mk 1 vài bài văn bằng tiếng anh nói về quê hương đi ạ.
Phân biệt certain, sure và confident.