问题
多项选择题
高技术经济和知识经济在说法上不同，但指的（）的经济。
A.以创新为目的
B.都是一种以智力资源首要依托
C.不是自然资源为首要依托
D.以高技术产业为支柱
答案
参考答案：B, C, D
搜题请搜索小程序“爱下问搜题”
高技术经济和知识经济在说法上不同，但指的（）的经济。
A.以创新为目的
B.都是一种以智力资源首要依托
C.不是自然资源为首要依托
D.以高技术产业为支柱
参考答案：B, C, D
| 完形填空。 |
| Salads are very popular in western countries. They're made from uncooked vegetables or fruits, and this makes them 1 . They are tasty too. Salads are great to eat in 2 , when the weather is hot. They are light and cool. Here's a way to make a 3 salad. First, buy some lettuces, tomatoes and 4 . Buy a salad dressing too. Next, wash the vegetables carefully. Then, 5 the vegetables and put them in a bowl. After that, add the dressing. Finally, mix the vegetables and the dressing up. And there you have your salad! |
| ( )1.A.delicious ( )2.A.spring ( )3.A.vegetable ( )4.A.pears ( )5.A.clean up | B.colorful B.summer B.fruit B.carrots B.mix up | C.healthy C.winter C.flower C.hamburgers C.cut up |
