There will be more and more robots going into people's homes．
．We might be able to leave all the chores to them．（ ）
A．Not reallyB．No way
C．You're kiddingD．I hope so
We are proud of our country． The year 2019 is her ____ birthday．（ ）
A．seventyB．the seventy
C．the seventiethD．seventieth
____ Great Wall is one of the seven wonders around the world．（ ）
A．TheB．AC．AnD．/
﹣﹣﹣ I am really nervous about the talent show tonight． It's my first time on show．
﹣﹣﹣ ______ ! You can make it． We will all support you．（ ）
A．Of courseB．Come on
C．Thank goodness
﹣﹣﹣ Today， mobile payment is very convenient． Almost everyone is using it．
﹣﹣﹣ That's true． We don't even need to ______ money from the bank．（ ）
A．take outB．take offC．take up
﹣﹣﹣ Mark has had too much fried food． I'm really ______ him．
﹣﹣﹣ Me， too． I think he should have more vegetables and fruits．（ ）
A．afraid ofB．worried about
C．unaware of