Though flu is a      disease,it can cause death.

________ students are required to take part in the boat race.

The sentence structure of “Teachers ask me to finish the homework on time.” is _______.

 --- Lorry, how do you think an English woman will feel if you ask how old she is?--- Well. She may probably feel _____.

Jack has made great achievements in his work, and the harder he works, the more _________ he becomes.