There (is, are) more than one answer to your question.
第1题
A.More; more
B.The more; the less
C.The more; the most
D.The more; the least
第3题
A、It is more like a dessert
B、It is more like a sausage
C、It is more like bread
D、It is more like noodles
第4题
A. eat more
B. sleep more
C. play more
D. go to bed early and get up early
第5题
A.sophisticated
B.selective
第7题
A. more informed a consumer
B. a more informing consumers
C. a more informed consumer
第8题
A.more complicated
B.more confirmed
C.less clear
D.less controlled
第9题
A.studies of friendship involve more complex factors
B.studies of friendship imply that there are more complex factors
C.studies of friendship show that there are some more complex factors
D.studies of friendship are very complicated