2 . Tu Youyou concluded that boiling the sweet wormwood________ (apparent) destroyed its medical properties after numerous experiments.(所给词的适当形式填空)

3 . ________(apparent), the teacher is not satisfied with your progress. （所给词的适当形式填空）

4 . Campaign funds have been used for ____________ (apparent) illegal activities. (所给词的适当形式填空)

5 . The observations they made in the laboratory of basic research are __________ (apparent) close to the needs of people’s everyday life.(所给词的适当形式填空)

6 . It had a small brain, ________ (apparent) walked upright, and had teeth more like those of a human than an ape. (所给词的适当形式填空)

7 . She would ____________ (apparent) eat normally and then make herself sick. (所给词的适当形式填空)

8 . It's ________ (apparent) rare for anyone to have two legs the same length.(所给词的适当形式填空)

9 . ________ (apparent), such warnings demand our attention. （所给词的适当形式填空）

10 . ________ (apparent) the girls are not at all amused by the whole business. (所给词的适当形式填空)