For many years, scientists studying the effects that the sun has on human skin.

Câu hỏi liên quan

• Mark the letter A, B, C or D to indicate the word/phrases SIMILAR in meaning to the underlined word(s) in each of the following questions.
  Species that have already lost habitat because of deforestation are given higher priority in the plan because of their greater risk of extinction.
   

• He clearly had no ,,,,,,,,,,,  of doing any work, although it was only a week till the exam.

• What _______they doing when you came in?

ZUNIA12

• After a while, the track we have been following became thick undergrowth.

• Choose the best answer:

  Before starting ............... for this company, I spent a year .....................    

• I am mad about fish but I_______like roast chicken.

• Choose the correct answer:

  He finds it difficult ____________ Tolstoy’s novel named “War and Peace”.

• The modern England dictionary is typically a single compact volume published with a modest price.

• Choose the best answer:

  The hunters expected ................... for the snakes they caught.

• The A-level (short for Advanced Level) is .....a General Certificate of Education set of exams in the UK.

• Nobody cheated in the exam, _______? 

• Identify one underlined part in each sentence that needs correcting.

  There is a lot of online language learning programs which are able to interact with learners.

• Identify the one underlined word or phrase — A, B, C of D - that must I changed for the sentence to be correct: Raymond Chandler's detectives stories are admired both by critics and general readers

• Industrialist Henry Ford introduce assembly-line techniques into the manufactures of motor vehicles.

• The manufacture and production of steel is one of the industries on which the country prosperity was found.

• The biologist found some pollutants, a little of which can be considered very harmful to fish and other living organisms in the river.

• Accordingto many educators, television should not become a replacement for good teachers, and neither are computers.

• Identify the one underlined word A, B, C or D that must be changed for the sentence to be correct: 

  Listening to recorded books while driving is a means of utilize time wisely.

• That lecturer, his name I have been forgotten, is very well-known.

• There are lots of other situations in life when it is vital to be able to make ................  promises.