Question

【題目】閱讀短文，從方框中選擇適當(dāng)?shù)膭釉~，并用其適當(dāng)形式填空。有的需要加助動詞或不定式符號（每詞限用一次）。

pay find fly say rain

People【1】kites for at least two thousand years. Kites are fun to fly, but did you know there are also practical reasons to fly them? It【2】that, in 1750, Benjamin Franklin flew a kite in a thunderstorm to verify that lightning was electricity. The Wrights brothers tested many of their aviation theories by flying early airplane designs as kites. This allowed them to experiment different wing shapes and controls from the ground before their first flight in 1903.

No matter why you fly kites, 【3】 attention to the weather for good kite-flying conditions. The wind should be between 5 and 25 miles per hour. It should be neither too calm nor too strong. Don’t fly a kite when it 【4】. It’s better 【5】 an open space. Don’t let your kite be eaten by a tree or bump into people, buildings or power lines.

Answer 1

【答案】

【1】have flown

【2】is said

【3】pay

【4】rains

【5】to find

【解析】

本文講述了放風(fēng)箏的歷史，放風(fēng)箏應(yīng)注意天氣是否適合放風(fēng)箏，以及放風(fēng)箏應(yīng)找一個開闊的地方。

【1】句意：人們放風(fēng)箏至少2000年了。

fly kites放風(fēng)箏，根據(jù)for at least two thousand years此處用現(xiàn)在完成時，主語people是復(fù)數(shù)形式，謂語用復(fù)數(shù)形式，故為have flown。

【2】句意：據(jù)說，在1750年，本杰明·富蘭克林在雷雨中放風(fēng)箏以證實閃電是電。

It is said that+從句，表示“據(jù)說……”，故選is said。

【3】句意：不管你為什么放風(fēng)箏，都要注意天氣是否適合放風(fēng)箏。

pay attention to注意，此處是祈使句，謂語用動詞原形，故選pay。

【4】句意：下雨的時候，不要放風(fēng)箏。

根據(jù)前文的the weather for good kite-flying conditions此處表示適合放風(fēng)箏的天氣，因此下雨的時候不適合放風(fēng)箏，主語it是第三人稱單數(shù)，謂語用第三人稱形式，故選rains。

【5】句意：最好找一個開闊的地方。

根據(jù)后文的Don’t let your kite be eaten by a tree or bump into people, buildings or power lines.可知，不要讓你的風(fēng)箏被樹掛住，或撞到人、建筑物或電線上。因此找一個開闊的地方，根據(jù)句型It’s better to do sth“最好做某事”，故選to find。