1I have no idea what life would be like without water. The underlined part means “_______”.
A. don’t remember B. don’t know C. don’t believe D. don’t expect
1The lady _________ dancing as a hobby in her sixties, and she is really good at it now.
A. dressed up B. looked up C. took up D. put up
1Though I ___________ the phone number many times, the foreigner couldn’t write it down.
A. repeated B. refused C. researched D. recognized
1Edward, you have grown up. You should learn to make your own room ________.
A. empty B. noisy C. dirty D. tidy
1These natural disasters have warned us that everyone should start to protect the_____ immediately.
A. amusement B. development C. environment D. government
1There __________ still some milk in the fridge. It’s not necessary to go to the store today.
A. am B. is C. are D. be
