-Good night and thank you again.-().
A. You can't say that
B. No, no. It's what I can do
C. How can you say that
D. Good night
A. You can't say that
B. No, no. It's what I can do
C. How can you say that
D. Good night
Menzel said bees' learning, like【81】of many animals, was based on a reward system. "If a bee is rewarded once for something, it remembers it for a week. But if it is rewarded three times, it will remember it for its【82】lifetime." Said Menzel. He last week was awarded a【83】by the German Zoological Society.
The memory capacity of bees means they can【84】among more than 50 different smells to find the one they want. "What is interesting is that what smells good to a bee, is also a【85】smell for humans. " said Menzel.
(76)
A.working hard
B.hardworking
C.hard working
D.working hardly
Night classes are _____.
A、a good idea
B、good ideas
C、good idea
D、the good idea
It's time I was going, I'm afraid. — ().
A. Good evening
B. Good night
C. Bye—bye
D. All the best
A.Did, has
B.Does, have
C.Did, have
A good title for this passage would be ______.
A.Look Out
B.Birds' Eyes
C.Eyes in the Night
D.Protecting the Eye
-- ________?
--Very well, thank you. And you?
A Good night
B How do you do
C How do you like Chinese
D How are you
A.invests at
B.invests in
C.invests by
D.invests with
The second paragraph tells us ______
A.underground is convenient
B.the advantages of underground
C.we can have good food underground
D.you can spend the night underground
A.I hope to see you again sometime.
B.It's getting late. I must go now.
C.I'm afraid I have to go.
D.Good night and thanks for everything.