Yet some experts don’t expect a children’s vaccine will be ready by the 2021 school year because of how long trials take, even on the accelerated timeline for Covid-19 vaccines. 黑体字是间接感叹句,还是,名词性关系分句?
课本上的句子。Every rock looked like a person or animal, every stream that joined the
great river carried its legends, every hill was heavy with the past.请问这里为什么没有用到连词呢,and也没有?
小说Hard Times中:If the greedy little Gradgrinds grasped at more than this, what was it for good gracious goodness' sake, that the greedy little Gradgrinds grasped it!求指教!老师,请问that从句是指代前面的 it 吗?what was it中what和it哪个是主语呢,这里使用感叹...
Project scientists looked for a ring of light around an area of darkness representing the black hole. This is known as the black hole's shadow or silhouette.第一句中分词representing的逻辑主语是谁?