TOEFL托福英语大全

19.The paragraph following the passage most likely discusses(A)specific double radio sources(B)an explanation of the synchrotron process(C)possible re...

Question 9-19Stars may be spheres,but not every celestial object is spherical.Objects in the universe show a variety of shapes:round planets (some wit...

阅读Question 1-8Both the number and the percentage of people in the United States involved in nonagricultural pursuits expanded rapidly during the half ...

31.Diplomatic negotiations generally take place in embassies or in the foreign officesA B Cof the countries which in ambassadors are accredited.D32.Th...

21.Ogden Nash often extended sentences over several lines produce surprising andA B C comical rhymes.D22.By the second month of life,most infant can t...

11.Not only _____ all the positive charge of an atom,it is also the site of the weight of every atom.(A)does the nucleus hold(B)the nucleus holding(C)...

语法1._____ a necessary dimension for measuring astronomical space and the distance of heavenly bodies form the Earth.(A)Once in time(B)Time is(C)The ti...

21.Do you agree or disagree with the following statement?Face-to-face communication is better than other types of communication,such as letters,email,...

1.Do you agree or disagree with the following statement?Television,newspapers,magazines,and other media pay too much attention to the personal lives o...

Astronauts take out the trash Astronauts on Sunday exchanged supplies for trash that has accumulated on the international space station since shuttles...