45（）
A: hus
B: However
C: Otherwise
D: And
A: hus
B: However
C: Otherwise
D: And
举一反三
- Hehasneitherearnorvoice,____hecannotsing.（） A: otherwise B: yet C: hence D: however
- They have to be. _____ they’d fall. A: Otherwise B: However C: Certainly D: Through
- The task is hard, (), the workers managed to finish it in time. A: therefore B: otherwise C: however D: yet
- Bicycling is good exercise;______, it doesn't pollute the air. A: however B: moreover C: therefore D: otherwise
- We have to work hard,（）we’ll lose the chance. A: therefore B: otherwise C: besides D: however