Find the mistake in each of the following question: 

Developing new technologies are time-consuming and expensive.

Câu hỏi liên quan

•  I'm going out now. If.................. phones when I'm out, can you tell them I’ll be back at 11:30? 

• Choose the best answer:
  Do you hear any voice? It's________

• Although the flight was smooth, I was very ............... when I went to the baggage claim area at the airport. 

ZUNIA12

• Choose the correct answer in each sentence.

  The head chef has the restaurant manager  _____________  the order for the ingredients every evening.

• Mark the letter A. B, C or D on your answer sheet to indicate the word(s) CLOSEST in meaning to the underlined word(s) in each of the following questions: 

  Ha Long Bay is well-known for its beauty. That’s why it receives many visitors every year.

• Choose the best answer:
  My father still hasn't really recovered from the death of my mother.

• When he woke up, he realized that the things he had dreamt about could not have ________ happened.

   

• Choose the best answer:
  They have just set off. They on their way there.

• 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!

  (22).......... 

• Choose the correct answer in each sentence.

  Ms. May reminded us that the agreement was only ________________   because it had not been approved yet.

• Choose the correct answer in each sentence.

  Heron Glassworks  ____________  student groups of all ages for weekday tours of its warehouse and production floor.

• Choose the correct answer in each sentence.

  For the payment   ________________ last week, the necessary state and federal taxes must be paid by the recipient.

• Ms. Crowe’s replacement for the position of treasurer will be announced .................... this month.

• “ ______________” - “I'm glad you like it”.

• People want to learn English because it is important.

   

• Choose the best answer

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

• After the surveys were collected, the Ftesearch Department organized them and ........ the results to the chemistry team on the 3rd floor.

• Choose the best answer:
  The majority of Asian students reject the American that marriage is a
  partnership of equals.
   

• Our search for an Assistant Director has been met with much.............
   

• Choose the best answer to complete each sentence

  These new economic reforms have allowed for international _______ and development in the country.