số lương tăng trong năm ngoái là:

2300 . 5% =2300.5:100=115 $

số lương năm ngoái cô nhận là:

2300+115=2415$

số lương tăng thêm trong năm nay là:

2415.10%=2415.10:100=241,5$

số lương cô lan nhận trong năm nay là:

2415+241,5=2656,5$

ĐS: 2656,5$

2656,5 đúng đó

1

-) He didn't go to school two days ago

?)Did he go to school two days ago?

2 

-)She wasn't in Paris last year

?)Was she in Paris last year?

3 

-)Miss Tam didn't teach our English last year

?)Did Miss Tam teach your English last year?

4

-)Mary didn't visit this museum with her family last summer

?)Did Mary visit this museum with her family last summer?

5

-)We weren't in Ha Long Bay last summer

?)Were you in Ha LonG Bay last summer?

change the sentence into negative from and interrogative form

1)He went to school two days ago.

He didn't go to school two days ago

Did he go to school two days ago?
2.She was in Paris last year.

She wasn't in Paris last year

Was she in Paris last year?

3.Miss Tam taught our English last year.

Miss Tam didn't teach our E last year

Did miss Tam teach our E last year?

4.Mary visited this museum with her family last summer.

Mary didn't visit this museum with her family last summer

D
id Mary visit this museum with her family last week?

5.We were in Ha Long Bay last summer.

We weren't in Ha Long Bay last summer

Were you in Ha Long Bay last summer?

Fill in each gap with the correct form of a suitable VERB

Jane is a nurse, but she is trying (1)...to look for... a new job. Although she enjoys after people, nursing is not well- paid, and she can't afford (2)..to complete...... all her bills. She find its impossible (3)....to depend .... on such a low salary without overdrawing her account at the bank. Her flat needs heating, and she'd like (4)..to buy.... a car. She (5)..used.... to save enough last year for a holiday by (6)...spending.... some extra money in her spare time, and this year she is hoping (7)..to make.... some friends in France. She's stopped (8)..going... to the theatre, which used to be one of her greatest pleasures. She's (9)...capable.... of working in America, where she could earn a higher salary

How much is Lan height last year?

How tall was Lan last year?

trả lời 

What was Lan's height last year?

-> How.....much is Lan height last year?.................

hc tốt

1. Miss White isn't a housewife.

2. Miss Lan's students are twelve years old.

3. Lan's brother is tall?

4. Mary's sister isn't work now.

5. You and I are good friends.

6. They are from Hanoi.

7. Your father is an engineer.

8. These fish aren't big.

9. The children are good today.

10. Lan and Hoa are twelve years old.

( Câu 11 => 19 lặp lại )

20. His teeth are white.

1.Miss White isn't a housewife.

2.Miss Lan's students are twelve years old

3.Is Lan's brother tall?

4.Mary's sister isn't work old

5.You and I are good friends

6.Are they from Ha Noi?

7.Your father is an engineer

8.These fish are big

9.The children are good today

10.Lan and Hoa are 12 years old

Câu 11-19 như trên nha~

20.His teeth are white.

1.Miss White(not be)...........a housewife.            isn't

2.Miss Lan's students(be)...........twelve years old      are

3.Lan's brother(be)..............tall?    is

4.Mary's sister(not be)...........work old    isn't

5.You and I(be)............good friends   are

6.They(be)...........from Ha Noi?    are

7.Your father(be)...............an engineer  is

8.These fish(not be)............big       are

9.The children(be)..............good today are

10.Lan and Hoa(be)............12 years old are

20.His teeth(be)...............white       is

The simple past and the present perfect

1. The company and the union finally ..agreed.. on salary raises two days ago. Since then, they .have agreed.. on everything, and the rest of the negotiations have gone smoothly. (agree)

2. Mark.took.. a trip to Asia last October. He .has taken.. many trips to Asia since he started his own import-export business (take)

3. Ivan ..has played. the violin with the London Symphony since 1990. Last year he played... Beethoven's violin concerto at one of the concerts. (play)

5. When she was in college, Julia .wrote.. home at least once a week. Now she has a job and is living in Chicago. In the last six months she .has written.. only three letters to her parents. (write)

6. Our university.sent.. 121 students to study in other countries last year. In total, we ..have sent. 864 students abroad over the last ten years. (send)

7. Masaru is a pilot for JAL. He .has flown.. nearly 8 million miles during the last 22 years. Last year, he ..flew. 380.000 miles (fly)

8. Mark missed his physics examination this morning because he ..overslept. . He .has overslept. a lot since the beginning of the semester, He'd better buy a new alarm clock. (oversleep)