Modern skyscrapers have got a steel skeleton of beams and columns that forms a three- dimensional grid, ______?

Astronomers have ____ a new planet outside our galaxy.

Dear Simon,
This is my first letter to you from my new home. We (22)_____here since March 19th and I’ve been at my new school (23)____3 weeks. I’ve got some new friends here, Dan and Emily. I’ve (24) _____ them for 14 days. I (25)__ the school basketball team. I’ve been in the team (26)_____April 14th. I’ve got a new bike now. I’ve only had it for 2 days. 
Love,
Helen

PS Your last letter to me was on February 21st. I haven't heard from you for two months!
(25).....

Our new neighbors are quite nice ______ they are sometimes talkative.

Choose the correct answer in each sentence.

------ delays in the entryway construction, Orchid Restaurant in Chongqing will reopen and provide an alternative entrance until all work is complete.

Choose the correct answer in each sentence.

We have simplified the bill-paying feature on our secure Web site ------- convenience.

Many of the things we do (1) ______ on receiving information from other people. Catching a train, making a phone call and going to the cinema all involve information (2) ______ stored, processed and communicated. In the past this information had to be kept on paper (3)______, for example, books, newspapers and timetables. Now more and more information is put (4) ______ computers. Computers play a role in our everyday lives, sometimes without us even realizing it. (5) ______ the use of computers in both shops and offices. Big shops have to deal with very large (6) ______ of information. They have to make sure that there are enough goods on the shelves for customers to buy, they need to be able to reorder before (7) ______ run out. A lot of office work in the past involved information on paper. Once it had been dealt with by people, the paper was (8) ______ for future reference. This way of working was never (9) ______ easy or fast. A computer system is much more (10)______
(6).........................

He began to feel ill while ..............

Choose the correct answer in each sentence.

Aiko Arts plans to host a reception ------- the artist, Remco Keeman.

Choose the best answer to complete each sentence

After a decade of economic liberalization, Vietnam has seen a dramatic rise in living _______ in urban areas.

We can study although it is noisy.

Nobody comes there,     ?

He doesn't catch anything. He never catches_______ 

Tom went to work although he didn’t feel very well.

Choose the correct answer in each sentence.

Atlas Printing  _____________  can accommodate large office orders within 24 hours.

Choose the correct answer in each sentence.

The report describes the environmental impact on lakes and rivers of using ------- energy sources.

“What’s the answer to the problem?” – “I don’t know and even __________, I wouldn’t tell you.

Choose the correct answer in each sentence.

-------- the hospital experiences a power outage, power generators will turn on automatically to supply nessasary electricity.

Choose the correct answer in each sentence.

Ms. Oh’s proposal hightlights a ---- strategy for decreasing the company’s transportation costs in the coming year.

Choose the best answer

Tính từ “high - qualified” có nghĩa là gì?

Choose the best answer among A, B, C or D that best completes each sentence: Kimberly missed the meeting without a good reason ….. she had been told that it was critical that she be there.