第3部分：概括大意與完成句子(第23～30題，每題l分，共8分)
考查應(yīng)試者把握文章段落大意及細(xì)節(jié)的能力。本部分為l篇300 450詞的短文，有2項(xiàng)測(cè)試任務(wù)：(1)短文后有6個(gè)段落小標(biāo)題，要求應(yīng)試者根據(jù)文章的內(nèi)容為其中指定的4個(gè)段落各選擇一個(gè)正確的小標(biāo)題;(2)短文后有4個(gè)不完整的句子，要求應(yīng)試者在所提供的6個(gè)選項(xiàng)中選擇4個(gè)正確選項(xiàng)分別完成每個(gè)句子。
23. Paragraph 3 __________
24. Paragraph 4 __________
25. Paragraph 5 __________
26. Paragraph 6 __________
A．Nuclear Reactions as the Lasting Source of the Sun’s Energy
B．The Most Important Source of Energy
C．Types of Electromagnetic Energy
D．X-rays Are Used to Detect and Treat Cancer．
E．Seeking New Sources of Energy
F．Nuclear Energy is Beginning to Compete with Coal
27. Visible light that produce warmth is an example of __________.
28. We can use energy from the sun because __________.
29. The energy stored in coal __________.
30. __________ when electron rearrangement takes place.
A.electromagnetic energy
B.electromagnetic energy travels through space
C.came from the sun
D.when a change in the nucleus of an atom takes place
E.when the sunrays are fierce
F.chemical energy is generated
考查應(yīng)試者把握文章段落大意及細(xì)節(jié)的能力。本部分為l篇300 450詞的短文，有2項(xiàng)測(cè)試任務(wù)：(1)短文后有6個(gè)段落小標(biāo)題，要求應(yīng)試者根據(jù)文章的內(nèi)容為其中指定的4個(gè)段落各選擇一個(gè)正確的小標(biāo)題;(2)短文后有4個(gè)不完整的句子，要求應(yīng)試者在所提供的6個(gè)選項(xiàng)中選擇4個(gè)正確選項(xiàng)分別完成每個(gè)句子。
23. Paragraph 3 __________
24. Paragraph 4 __________
25. Paragraph 5 __________
26. Paragraph 6 __________
A．Nuclear Reactions as the Lasting Source of the Sun’s Energy
B．The Most Important Source of Energy
C．Types of Electromagnetic Energy
D．X-rays Are Used to Detect and Treat Cancer．
E．Seeking New Sources of Energy
F．Nuclear Energy is Beginning to Compete with Coal
27. Visible light that produce warmth is an example of __________.
28. We can use energy from the sun because __________.
29. The energy stored in coal __________.
30. __________ when electron rearrangement takes place.
A.electromagnetic energy
B.electromagnetic energy travels through space
C.came from the sun
D.when a change in the nucleus of an atom takes place
E.when the sunrays are fierce
F.chemical energy is generated