教师职业是一种专业性极强的职业,对从业人员的素养应有特殊而严格的规定。
参考答案:对
读短文,判断正(T)误(F)。
The summer is coming. The summer is hot. Li Ming's favourite season is summer. In summer, he usually
goes swimming. He puts on his shorts, T-shirt and sandals. Sometimes he goes for a walk with his parents and
he plays with his friends. He is very happy. He thinks the summer is so fun.
( ) 1. The summer is hot.
( ) 2. He doesn't like the summer.
( ) 3. Li Ming usually goes swimming.
( ) 4. He doesn't like to go for a walk.
( ) 5. Li Ming's favourite season is spring.
弹簧式安全阀有()两种。
A、全启式和微启式
B、封闭式和敞开式
C、杠杆重锤式和弹簧式
D、带扳手和不带扳手