Bell is considered _____ the first phone in 1896.
the red switch on the left and the flying machine will swiftly go up into the air and its journey.
stones and sticks, they ran into the street and joined in the fighting.
Every Monday morning, students in our school would stand at attention, watching the national flag .
, our class beat theirs in the football match.
It was a pity that the great scientist died his research unfinished.