青海开放大学23秋《理工英语4》形考任务7
<div class="asb asb-post asb-post-01"><span style="color:#F00; font-size:20px;"> </span></div> <p>单元自测7（10分）<br />试卷总分:100 得分:100</p>
<p>一、选择填空：阅读下面的对话或句子，从A、B、C三个选项中选出一个能填入空白处的最佳选项。</p>
<p>1.— What would you like to have for breakfast</p>
<p>—.Would you like to have a taste<br />
A.Twisted cruller, I bought it this morning<br />
B.I already had my breakfast<br />
C.Breakfast is the most importantmeal of the day</p>
<p>2.—I think the other reason can be identified from the industrialization of food production.</p>
<p>—.Some illegal traders care about nothing but making money.<br />
A.That bothers me too<br />
B.I sincerely hope that the whole society pay much more attention to food safety<br />
C.Yes, you bet</p>
<p>3.— So how can we buy safe food</p>
<p>—.<br />
A.The higher the price, the safer the food<br />
B.We can plant vegetables and fruits by ourselves<br />
C.When we choose food, we must remember to check its tag, confirming whether the basic information is marked on it</p>
<p>4.I am really by fresh ingredients, intricate cooking and diverse traditions of Chinese food.<br />
A.fascinated<br />
B.fabricate<br />
C.fancy</p>
<p>5.They should never try to pursue profithealth and life of people.<br />
A.in terms of<br />
B.at sight of<br />
C.at the expense of</p>
<p>6.二、阅读理解：阅读下面的短文，根据文章内容从A、B、C三个选项中选出一个最佳选项。</p>
<p>（教材课文原文）</p>
<p>1 2050, the world’s population 2 to rise to 9 billion from just over 7 billion currently. Proponents of genetically modified foods say they are safe and can boost harvests 3 in bad conditions by protecting against pests, weeds and drought. This, they argue, will be essential to meeting the needs of a booming population in decades to come and avoiding starvation.</p>
<p>4 Doug Gurian-Sherman, senior scientist for the food and environment program at the Union of Concerned Scientists, an advocacy group, said genetic engineering for insect resistance has provided only a modest increase in yields since the 1990s and drought-resistant strains have only 5 reduced losses from drought.<br />
(1).__1__<br />
A.By<br />
B.In<br />
C.Until<br />
(2).__2__<br />
A.projected<br />
B.is projected</p>
<p>C.has been projected<br />
(3).__3__<br />
A.even though<br />
B.even<br />
C.though<br />
(4).__4__<br />
A.Furthermore<br />
B.Moreover<br />
C.However<br />
(5).__5__<br />
A.modestly<br />
B.modest<br />
C.moderate</p>
<p></p>
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