Reported speech

1" Go out of here children" the guard ordered

2." You shouldn't make a noise in here" my sister said

3." You should practice playing the guitar everyday" my friend said

4." Give the manager this document" the man said to the secretary

5." I don't know who she is.I have never seen her" said Bob

6. Mai told us " It's raining outside"

7." You have to do all the exercise before going to class " the teacher said to us

x+500=600

x=600-500

x=100

1. The reunion of the missing child with his family at the end of the movie makes everyone feel so.......

a, moving b, moves c, moved d, movement

2. She ....... home late tonight because she has to stay at school to finish the geography project with her classmates

a, will be coming b, has come c, comes d, came

3. In the future, solar energy ..... more in Vietnam and other countries as a very safe and clean sources of power

a,is used b,has been used c,was used d, will be used

4. At this time tomorrow, we ....... a serminar on the importance of the alternative sources of energy

a, attend b,will attend c,will be attending d,are attending

5. Look! This is my schoolbag and that is .....

a, her s b, hers bag c, her bag d, a& c

Make questions for the underlined

1. I don't like playing badminton because it's boring

2. You can watch tranditional performances in this festival

You can watch tranditionals performances in this festival

3. They went to English club every Saturday

4. Those are my grandmother's books

5. We spent an hour a day going swimming last year ( Viết thành hai câu hỏi )

6. Dad will take us to the cinema in his car tomorrow

7. No. I have never travelled on a helicopter

8. I took a lot of pictures when i went to Dalat last Summer

9. Solar power can be used to head or cool our houses

Cho đơn thức A = (-½ x² y³)². (- xy²)

a. Thu gọn đa thức A

b. Tính giá trị của đa thức A khi x = -1 và y = 1

Cho tam giác ABC. Hai đường phân giác BD và CE cắt nhau tại I, qua I kẻ đường thẳng song song với AB cắt AC tại M và cắt BC tại N . Chứng minh rằng: MN = MA + NB

x+350=750+250

x+350=1000

x=650

vậy x=650

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