1 . Please make sure to c_________ (to express an opinion on sb. or sth.) on at least two of your classmates’ presentations in order to provide constructive feedback. (根据首字母单词拼写)

2 . Her new d_________(the food that you eat and drink regularly) and exercise programme worked wonders for her. (根据首字母单词拼写)

3 . She i______ (调查) these illegal business dealings and wrote about them for a magazine called McClure’s. (根据中英文提示填空)

4 . Some kinds of b______ (电池) can be recharged by connecting them to a source of direct current. (根据中英文提示填空)

5 . The Ming and Qing ______ (朝代) saw the appearance of the Four Famous Ink Stones—Duan Ink Stone, She Ink Stone, Tao Ink Stone and Chengni Ink Stone.(根据汉语提示单词拼写)

6 . Teachers live by selling knowledge, philosophers by selling ______(智慧) and priests by selling spiritual comfort. (根据汉语提示单词拼写)

7 . During the discussion in class, John made an interesting c________ that sparked a lively debate among the students. (评论) (根据中英文提示拼写)

8 . I had never been to Paris before, so seeing the Eiffel Tower for the first time was an incredible s________. (景色) (根据中英文提示拼写)

9 . She couldn’t r________ the person standing in front of her because it had been many years since they last met. (辨认出) (根据中英文提示拼写)

10 . He became a________ t________ video games, spending most of his free time playing them instead of focusing on his studies. (对……入迷)(根据中英文提示填空)