30. The sweater my sister knitted for me ______ twice the size it should have been. It had to be kept for later use.
Over the past decades, sea ice is decreasing in the Arctic global warming.
Never in my dreams Zhao Benshan’s performance during the CCTV Spring Festival Gala was considered the best.
The woman rushed out she felt the house shaking.
Many scientists believe that global warming, if , will cause extreme climate changes this century.
---I can’t find that pen you’ve just given me. ---Don’t worry, here’s .