请曹老师解析一下与动词时体有关的问题:Tom _____ in China
for 20 years. And now he teaches Chinese in America.A. arrived B. has arrived C. has
been D. was参考答案是C.估计是有人认为现在完成时是“因”,后面的一般现在时是“果”,所以有人靠...
Students are being dared to draw a picture,write an article,take a photo or write a poem that shows what they are curious about.老师好,请问如何理解加粗部分的用法?为何不用are daring to ?是否有be dared to do 的用法?此时dared是否为情态动词?
Students are being dared to draw a picture,write an article,take a photo or write a poem that shows what they are curious about.老师好,请问如何理解加粗部分的用法?为何不用are daring to ?是否有be dared to do 的用法?此时dared是否为情态动词?
...0 ($106,000) needed to open the installation next summer. 有条相应的阅读理解题:What is the aim of Sparrow's Londonw show? 答案选的是:B. To prepare to open a shop next year. 我觉得这题有问题,出题人是否曲解了原文的含义?尤其是 as she did...