1 . As can be seen from the picture, a boy is burdened with ________ heavy homework that it seems as if he can hardly bear it any more.(用适当的词填空)

2 . Food appearance really matters __________ a mum of three little girls from Japan has been trying to master the art of cooking to satisfy her children. (用适当的词填空)

3 . She could speak such good English ________ many people thought she was brought up in Britain or in the United States. (用适当的词填空)

4 . The hug was so warm __________ it felt like one between two old friends meeting again after a long time. (用适当的词填空)

5 . Lifelike shrimps play a key role in Qi’s vast body of visual artworks. The “shrimps” are so popular _______ they have become synonymous with the painter himself. (用适当的词填空)

6 . I’ve had ________many falls that I'm black and blue all over. （用适当的词填空）

7 . Some amateurs can perform at such a high level ________ even professionals sing high praises _________ them.(用适当的词填空)

8 . The food is ________ delicious that you don’t need much of it to make you happy. （用适当的词填空）

9 . Learning is ______a big problem that changing the way people do it will have a wave of secondary effects. (用适当的词填空)