Help me pls🥺
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Những câu hỏi liên quan
DT
Đỗ Thanh Hải
CTVVIP
14 tháng 4 2021
II
1 driver
2 participants
3 useless
4 electrician
5 building
6 variety
7 creative
8 poisonous
III
1 B => happy
2 C => between
3 B => seriously
4 A => excited
5C => to spending
6 B => ought to be
7 C => for
8 her => herself
IV
1 to buy
2 has been
3 will be going
4 to work
5 saw
6 to lock
7 don't know
8 are wasting
DT
Đỗ Thanh Hải
CTVVIP
14 tháng 4 2021
D Reading
1 T
2 F
3 T
4 F
II
1 to
2 Most
3 However
4 use
III
1 In Milton Keynes, a town about 70 kilometres northwest of London.
2 They can select their terminal, read the news, check e-mails or play video games.
3 No, they aren't
4 Yes, they are
NT
0
18 tháng 10 2021
Bài 3:
a: Theo đề, ta có hệ phương trình:
\(\left\{{}\begin{matrix}4a+b=3\\2a+b=-1\end{matrix}\right.\Leftrightarrow\left\{{}\begin{matrix}2a=4\\2a+b=-1\end{matrix}\right.\Leftrightarrow\left\{{}\begin{matrix}a=2\\b=-1-2a=-5\end{matrix}\right.\)
B
0
DT
Đỗ Thanh Hải
CTVVIP
30 tháng 6 2021
1 Yesterday the plane took off earlier than I expected
2 My mother looks after us more carefully than my father
3 They cut the big cake into smaller parts than I thought
4 My sister even tells me off more often than my mother does
5 Who saw you off yesterday?
6 It is cold today so I put on more warm clothes than usual
7 Yesterday my mother picked my up later than usual
8 You are the pretties girl I have ever known
9 Unless you listen attentively to your teacher, you won't catch up with your friends
10 By far, "The Little Prince" has been my favorite book
DT
Đỗ Thanh Hải
CTVVIP
5 tháng 9 2021
39 be on time for your interview
40 tall is she
41 What is she like?
42 have you been in this city?
43 is the price of those books
44 How did she greet friends?
45 What did she walk to the station for
has collected-was
to spend
will try
underline-to learn
to move
working
to water
fly-is
is
playing
spending-going
watching
making-drawing
eating
turning