【正文】
. 14. They want to make it clear to the public they do an important job. Analysis 1. As is known to all that paper was first invented in China. 析: that引導(dǎo)的從句是主語從句,用 it作形式主語時,應(yīng)把 as改為 it,或者原句改為定語從句: As is known to all, paper was first invented in China. 2. All the students went to see what the matter was with her. 析:應(yīng)把 what the matter was改為 what was the matter。 what was the matter (with)和 what was wrong (with)作賓語從句時語序不變。 4. Are the shoes that you bought yesterday? 析:應(yīng)把 that改為 what。此句中的 what引導(dǎo)表語從句,并在從句中作 bought的賓語,相當(dāng)于 the things