--I'll be away on a business trip. Would you mind looking after my cat? --Not at all()
A group of hikers is planning a trip that will take them up a mountain using one route and back down using another route. They plan to travel down the mountain at a rate of one and a half times the rate they will use on the way up, but the time each route will take is the same. If they will go up the mountain at a rate of 4 miles per day and it will take them two days, how many miles long is the route down the mountain?
By no means _____ to our plan for the trip.
To check the setting of the overspeed trip on a diesel powered generator, you would use a ().
I really hope that you will ()your trip to Canada and get back as soon as possible when people have to knowledge of the law.
Directions:
Your friend Xiao Ming saw you off on your trip to another city. Write a letter to him. In the letter, you should
(1) express your thanks;
(2) tell him you had a pleasant trip;
(3)tell him your next plan there.
You should write about 100 words. Do not sign your own name at the end of the letter. Use "Li Ming" instead. You do not need to write the address.
Practice 1 Suppose you had a bad cold during your last trip to a famous mountain. The tourist guide has helped you a lot. Write a letter of thanks to the travel agency. Your letter should include: (1) a description of your case (2) thanks to the tourist guide and the travel agency You should write approximately 100 words. Do not sign your own name at the end of the letter. Use “Wang Lin” instead.
Ellen takes a trip that is y miles long in total, where y > 20. She travels the first 15 miles at an average speed of 30 miles per hour and the rest of the trip at an average speed of 40 miles per hour. Which of the following represents the total time of the trip, in hours?
The over-speed trip device installed in some diesel engines is automatically actuated by()
The over-speed trip device installed in some diesel engines is automatically actuated by()