题目内容
Jack usually goes to school by bike, ________ today he walked to school.
| A．and | B．but | C．or | D．so |
B
解析试题分析：and和，并且；but但是，可是；or或者，是否； so因为。句意：杰克通常骑自行车去学校，但是今天他步行去了学校。结合语境可知选B.
考点：连词辨析
点评：连词在句子中主要起联系上下文的作用，他们之间的区别就是表示逻辑关系的不同，所以在解题时先要理解上下文含义，然后根据上下文逻辑关系选择合适的连词。连词的用法都比较多，语义之间还有交叉，熟记其基本应用规则，了解其区别，注意固定搭配对象，是做好此类题型的关键。
_____do you like watching comedies? Because they ’re funny.
| A．What | B．How | C．Where | D．Why |
My brother wants ____ orange, not ____ orange juice.
| A．an; / | B．an; an | C．a; / | D．a; a |
Are you good at playing _______ guitar or _______ basketball?
| A．the, the | B．the, a | C．/ , the | D．the, / |
---Did you get there by _____bike?
--- No, I took _____taxi.
| A．a, a | B．/,a | C．the , the | D．a , the |
------What do you want to be in the future,Linda?
------I want to be ______ pilot like Wang Yaping. Working and giving lessons are so interesting and exciting.
| A．a | B． an | C．the | D．/ |
Learning to write is learning to think. You don’t know things clearly _______ you can write them down.
| A．unless | B．if | C．since | D．whether |
We’re going to Suzhou Amusement Park in Linda's card. You can come with us______you can meet us there later．
| A．or | B．but | C．and | D．then |
the children have fun, parents can take dance lessons on the beach.
| A．When | B．If | C．While | D．Once |