1. In order to use some bridges, drivers must be willing to pay a .......... This is a fee that certain cities, counties etc. implement in order to collect funds for future construction and maintenance c
2. In order to save money on gasoline and to help the environment, workers will sometimes arrange a system where one man or women picks up other co-workers in his or her car and all go to work together i
3. In the United States and in Canada, pedestrians always have the right-of-way. This means that if a pedestrian is crossing the road, a car must ......... to that person and let him or her pass before t
4. "Do I need to turn off of the highway soon to get to the supermarket?" Jane asked Steven. He replied, "Yes. You need to take the next ......... and then turn right once you get to the stop li
5. I am a large vehicle that travels on rails. I can carry a lot of people who want to travel to various destinations. A conductor operates me. What am I? ..........
6. I am a large vehicle that travels on water. I can either carry cargo or a lot of people. A captain drives me from port to port. What am I? ..........
7. I am a smaller vehicle and four people can comfortably ride in me. I travel on streets and highways. What am I? ..........
8. I am a large aircraft. I can carry a lot of people to various destinations and I fly through the air, using wings, at very high speeds. What am I? ..........
9. I am larger than most cars. I can comfortably sit two people in the front and I can carry some larger things in the back that is called a bed. Sometimes, I help my friends move because I can carry fur
10. I am larger than a car but I also travel on streets and highways. I am slower than a train. I have a lot of seats for people to sit on and, usually, two people sit together on each seat. I make many s
11. I am a smaller vehicle that picks up people and drives them around town. Everyone has to pay me in order to get a ride and I measure the distance with a metered device that calculates a cost per kilom
12. I am not motorized and people power me with their feet by pedaling. I normally have two wheels and I'm an environmentally-friendly way of getting around town. What am I? ..........
13. I also have two wheels but I am a motorized vehicle. I usually carry one passenger but, sometimes, I carry two people when they sit one in front of the other. I am usually faster than a car but people
14. I help farmers on large plots of land. I am a very large, motorized vehicle and I can bale hay as well as pick other heavy objects up with a large bucket type object that is attached to me. Many farme
15. Sharks live in the ocean and are fierce ......... that attack and eat other sea animals.
16. Many sharks are dangerous and I am afraid of them because they are so ..........
17. Great white sharks are very large and will even ......... people.
18. However, some types of sharks are not a threat because they don't bother or ......... people.
19. Sharks use their sharp teeth to ......... and kill other animals.
20. Sharks are sometimes useful because they eat dead animals so they help keep our oceans ..........