问题 单项选择题

雾和霾的区别在于霾发生时相对湿度(),而雾发生时相对湿度()。

A.不大;接近饱和

B.接近饱和;大

C.接近饱和;不大

D.不大;不确定

答案

参考答案:A

阅读理解

阅读理解。

                                                 Cooking Demonstration (演示) Today at 10 am

                                                        Quick Asian Noodles by Lynn Lee

     See how quickly you can make a delicious noodle meal in your own kitchen. Lynn Lee, a well-known

  cooking instructor and cookbook author, prepares four meals in less than an hour. Two meals will feature

  boiled noodles and two are prepared by stir-frying. These meals are fit for vegetarians, but you can add

  meat or fish if preferred.

     Take advantage of the special offer for people in today's audience: get Lynn's new book for half price.

  Come today and take home Quick Asian Noodles for only $12.49 instead of $24.98.

     Next week's demonstration: Food in Chinese History

     The cook's Bookshop—2nd floor in the Megmall

1. Lynn Lee will cook _____ at 10 am today.

    A. vegetables      

    B. fish  

    C. meat        

    D. noodles

2. Lynn Lee not only teaches how to cook but also _____ .

    A. writes books on cooking  

    B. has a large food shop

    C. studies Chinese history    

    D. sells Asian noodles

3. The program next week is about _____ .

    A. Asian noodles                

    B. food in Chinese history

    C. the cook's bookstore                

    D. Lynn Lee's life

4. It can be seen from the passage that _____ .

    A. Lynn Lee's meals are not for vegetarians

    B. people can get Lynn Lee's new book without paying anything today

    C. Lynn Lee will cook meals in different ways today

    D. the cook's bookstore is on the first floor in the Megmall

单项选择题 B1型题