1. The manager always welcomes new employees
=> New employees are always welcomed by the manager.

2. Janet's colleagues gave her a present when she retired
=> Janet was given a present when she retired by her colleagues.

3. Thomas Edison invented the phonograph in 1877.
=>The phonograph was invented by Thomas Edison in 1877.

4. Stephen Court has just invented an armchair which can play music
=> An armchair which can has just been invented by Stephen Court .

5. Where will your company send you next year?
=>Where will you be sent next year by your company?

\(x+\frac{1}{3}=\frac{2}{5}+\frac{1}{3}\)

\(\Rightarrow x=\frac{2}{5}\)( vì có chung 1/3) 

**** ^^, tks 

1. stay/ grandparents/ vacation/ are / with/ next/ we/ to/ our/ going/ summer.
=> We are going to stay with our grandparents next sumer vacation

2. in/ the/ Nile River/ the/ longest/ the/ is/ word/ river.
=> The Nile River is the longest river in the woeld .

3. good/ the/ there/ let's/ and/ time/ beach/ go/ have/ to/ a
=> Let's go to a beach and have a good time

4. small/ thin/ sister/ white/ and/ his/ lips/ teeth/ has.
=> His sister has small white teeth and thin lips

5. ''No parking''/ here/ ,so/ sign/ mustn't/ say/ park /this/ we .
=> This sign say no parking so we mustn't park here

We (arr) ..arrived...... in Dalat yesterday. It is a very beautiful city and is (kn) ..known..... as the city of Eternal Spring . Dalat is very famous for its ...waterfalls... (water), lakes and flower gardens. The first two days the weather was fine, warm and sunny, so we did some (sight) .sightseeing...... . I took a lot of photographs. On Thursday we went shopping. Everything was cheap, so we bought lots of ..souvernirs..... (sou) and two nice sweaters for you. Then we went to a coffeehouse to (e) ..enjoy.... Trunk Nguyen coffee. Last night we went to the theatre and didn't get back (un) ...until....... 11 pm. So, we got up late this morning and (dec) ...decided.... to have a relaxing day at the hotel. So, that's .why.... (wh ) I'm now.

1. We expect to stay at a hotel on the east coast.
2.We would be grateful if you could send us some information with details of charges.
3.My daughter dislikes traveling by coach, so we wish to go by air.

1. Our school has 12 classrooms

-> There are..........12 classrooms in our school................

2. How's the weather this morning?

=> What...........is the weather like this morning?...........................

3. Whats's the weather like in the spring?

=> How.........'s the weather in the spring ?......................................

4. How about visting our friends?

=> Why.............don't we visit our friends....................................

II, Tìm lỗi sai.

1. My father is watching television at the moment

2. I like drinking apple juice. It's my favourite food drink

3. There aren't any tall trees behind my house

4. I'm very full. I'd like a bowl of noodle. Mom => Noodle bỏ s

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