_______ medicine works in a human body is a question _______ not everyone can understand fully.
-He looks very hot and dry. -So ______,if you had a temperature of 40℃.
It's difficult to _______a conversation with someone who only says “yes” and “no”.
26.— What’s up. Lucy? — ________.
—What will the shop owner do next? —He will have all these goods ordered ______to the customers today.
The thief tried to break away from the policeman who ________ him but failed.