试题题干
WORD FORMATION
Complete the following sentence with the proper form of the word in the bracket.
(satisfy) The first experiments were not very
because the cloth became sticky in hot weather and cracked in cold weather.
参考答案
试题解析
此处缺少形容词。
were是系动词，very在这里是程度副词，用来修饰形容词。所以，变satisfy为形容词satisfactory（令人满意的）。
句意：第一次的实验结果不太让人满意，因为布料在炎热的天气里变得粘稠，在寒冷的天气里（又）裂开了。