Question

IV.根据句意及单词提示填空，使短文意思完整通顺

       Restaurants owners have to know how to make food. They also 1.  (know) how to make money. Here are some things they 2.  (learn) from scientific studies. The colour red 3.  (make) people hungry. Red also makes customers 4.  (stay) shorter than others do. Many restaurants 5.  (have) red furniture or walls. Soft colours make people 6.  (relax) so they spend more time 7. (eat) their meals. Loud music makes people want 8.  (leave) . Hard seats also makes customers want to eat quickly. Many rewStaurants 9.  (use) this knowledge 10.  (cause) customers to eat faster.

Answer 1

1. know   2. have learned   3. makes   4. stay   5. have  

6. relax   7. eating   8. to leave   9. use   10. to cause