8.Where is your father ?
-He's in living room -He is watching TV( Thì HTD)

9.Do they go to school by bus today?( Thì HTD)
10.There are many flowers in our garden.(vì "many" là số nhiều nên ta điền "are")
11.Everyday, Mr.Hung doesn't go to work by car.(Thì HTD)

12.In the autumn,I rarely go salling and go to school.( Thì HTD-rarely là từ chỉ tần suất)
13.I 'm writing a letter to my friend now.( Vì có từ "now" nên ta dùng thì HTTD )
14.At 12a.m everyday,I have lunch and go to bed.( Thì HTD vì có "everyday")
15.On Monday,I have Maths and Art.( HTD-Chủ ngữ không phải là ngôi thứ 3 số ít nên dùng have )
16.On Friday ,I have English.( Tương tự như cậu 15 )
17.At the moment ,I'm eating an orange and my sister is playing tennis.( Có cụm từ "at the moment " nên dùng thì HTTD )
18.Now,he is looking his cat.It's eating a mouse in the garden.( Có từ "now" nên dùng thì HTTD )
19.Phong An,Ha,Lan are close friends.( thì HTD)
20.What does your mother walk to the market?
21.It is 10.00.We are learning our lesson.( HTTD)
22.What are you doing now?( có từ "now" nên dùng thì HTTD)
23.Does your mother walk to work everyday?( có từ "everyday" nên dùng thì HTD)

24.They don't play soccer in the morning. ( Thì HTD)

                                                    Chúc bạn học tốt !
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`8` . is

is - is watching

`9` . Do they go

`10` . are

`11` . doesn't go

`12` . go - go

`13` . am writing

`14` . have - go

`15` . have

`16` . have

`17` . am eating - are playing

`18` . is looking - is eating

`19` . are

`20` . Does....walk

`21` . is - are learning

`22` . are you doing

`23` . Does...walk

`24` . don't play