Question

    Some vegetables do need a lot of sun. A vegetable crop expert at the University of Maine advises putting these vegetables where they can get eight to ten hours of sunlight a day. Tomatoes and melons are among those that need the most sun.

    The Rodale Institute in Pennsylvania,however,says lots of vegetables grow well without much sun. The research centre published a report about this subject some years ago in its magazine Orgamc Garcfehng. The report said many kinds of crops from blueberries (藍毒) to beans can be grown in the shade.

   The Rodale Institute says a garden should be taken care of carefully especially when you grow different kinds of vegetables. For example,rows of vegetables should be planted in an east-west direction. That way,as the sun passes overhead,all the plants will receive an equal amount of light. This is especially important when the plants grow to different heights.

     Some fruits also grow well without a lot of sunlight. In the Unit States,blueberries and several kinds of pears need only a little sun each day. In Asia,the kiwi (獼猴桃) grows well in the shade.

46. The vegetable rows should be planted in an east-west direction irt order to make sure all the plants.

   A. look nice

   B. get away from the sun

   C. get the same amount of sunshine

   D. grow slowly

47. According to the passage,which of the following is TRUE?

   A. The magazine Organic Gardening is from Asia.

   B. Melons need more sun than kiwis.

   C. No fruit can grow without enough sunlight.

   D. Blueberries need more sun than tomatoes.

48. What does the passage mainly tell us?

   A. Most vegetables do not need any sunshine.

   B. Many crops can grow well without much sunlight.

   C. Few fruits can grow well with a little sunlight.

   D. Every crop needs a lot of sunlight to grow well.

Answer 1

46. C 47. B 48. B

[閱讀B篇短文大意]文章論述了自然界的植物和陽光之間的關(guān)系，告訴我們許多蔬菜和水果不需要太多陽光就能生長得很好。

46. C根據(jù)第一段的內(nèi)容可知成排的蔬菜應(yīng)朝東西方向種植是為了確保所有的蔬菜都能得到相同數(shù)量的陽光，故答案 為C.

47. B 根據(jù)第一段中的”Tomatoes and melons are among those that need the most sun” 以及最后一段中的” In Asia,the kiwi (稱 猴桃) grows well in the shade”可知瓜類比稱猴桃需要的陽 光更多，故B項表述正確。

48. B通讀全文可知文章主要講了許多蔬菜和水果不需要太多陽光就能生長得很好，故選B.