ai làm giúp với
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1 If there were a library in my neighborhood, I could borrow books
2 If I had much free time, I could come to your party
3 If she were a bird, she could fly anywhere
4 Ì you don't study hard, you will fail the test
5 The castle was haunted so we were so scared
6 Despite the bad weather, the football match went on
7 Before she worked in this company, she had been married
8 Because of the dangerous acid rain, the leaves of many plants are damaged
9 Unless you try your best, the result will not be good
10 Because of the heavy rain, the match was cancelled
11 I haven't been to Bang Kok before
12 I have learnt English for 10 years
13 After having done some exercise, Kathy had a shower
14 The last time we talked to each other was 2 weeks ago
Bài 2:
a) Xét ΔABD và ΔACE có
AB=AC(ΔABC cân tại A)
\(\widehat{BAD}\) chung
AD=AE(gt)
Do đó: ΔABD=ΔACE(c-g-c)
Suy ra: BD=CE(hai cạnh tương ứng)
mình ko xem được đề
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