问题
选择题
我们经常喝的酸奶营养丰富,酸奶生产技术利用的是( )
A.酵母菌
B.乳酸菌
C.棒状杆菌
D.霉菌
答案
答案:B
我们经常喝的酸奶营养丰富,酸奶生产技术利用的是( )
A.酵母菌
B.乳酸菌
C.棒状杆菌
D.霉菌
答案:B
书面表达。(共1题,计15分) 新班规: 1. Don't listen to music or have snacks in the classroom; 2. You have to wear trainers in PE classes; 3. Don't stay at school after 5:00pm... 新班规实施前后,你的活动如下表:
注意:1.词数90左右,收信人和写信人的姓名已给出,但不计入词数; 2.信中不能出现真实的学校,班级和姓名。 Dear Li Ming: I am writing to you to tell you something about my worries. _______________________________________________________________________________ _______________________________________________________________________________ _______________________________________________________________________________ _______________________________________________________________________________ _______________________________________________________________________________ _______________________________________________ I’ll be very happy if I can hear from you soon. Zhou Yang |