A.ofB.againstC.withD.byIn the event ------- bad weather……

单项选择题Those who work ------- 9 P.M. are given additional compensation for working late hours.

单项选择题The restaurant on Main Street offers a wide selection of gourmet desserts ____ several regions of the world.

单项选择题Ms. Walters____ to another branch, so your new financial advisor will be Mr. Merenda.

单项选择题As a college student，you should enjoy learning and get yourself（）in those things that interest you.

A.concerned
B.involved
C.devoted
D.pursued

单项选择题—What starting salary do you expect？—（）

A.I’d like to start on Monday next week.
B.I expect to get a salary increase.
C.I’d like to start at ¥5，000 a month.

填空题在works中-s这个部分称为（）。

单项选择题Simon arrived at work at 8:15 A.M. and left work at 10: 30 P.M. If Simon gets paid by the hour at a rate of $10 and time and ? for any hours worked over 8 in a day. How much did Simon get paid?

单项选择题Jim is able to sell a hand-carved statue for $670 which was a 35% profit over his cost. How much did the statue originally cost him?

填空题If you （）（tell）this to your director now，he would certainly offer you help.

单项选择题Two cell phone companies, Integratel and Youcell, both have a calling plan with500 peak minutes. Integratel charges a one-time $100 setup fee and $40 a month fortheir. Youcell has a setup fee of $120 and charges $35 monthly. How many monthswould a person subscribe and pay the same total for either provider?

单项选择题On the first day of school, Mr. Vilani gave his third-grade students 5 new words to spell. On each day ofschool after that, he gave the students 3 new words tospell. In the first 20 days of school, how many newwords had he given the students to spell?

单项选择题Two enterprising college students decide to start abusiness. They will make up and deliver helium bal-loon bouquets for special occasions. It will cost them$39.99 to buy a machine to fill the balloons withhelium. They estimate that it will cost them $2.00 tobuy the balloons, helium, and ribbons needed to makeeach balloon bouquet. Which of the following expres-sions could be used to model the total cost for produc-ing bballoon bouquets?

单项选择题A bag contains 6red marbles, 5yellow marbles, and 7green marbles. How many additional red marblesmust be added to the 18marbles already in the bag sothat the probability of randomly drawing a red marble is 3 5?

单项选择题The slope of the line with equation y=ax+b is greater than the slope of the line with equation y=cx+b.Which of the following statements mustbe true about the relationship between a and c?A.a≤cB.acE.a≥c+1

单项选择题In teaching a lesson on the concept of thirds, Ms. Chu uses a divide-and-set-aside procedure. She starts with acertain number of colored disks, divides them into 3equal groups, and sets 1group aside to illustrate 1 3.She repeats the procedure by taking the disks she hadNOT set aside, dividing them into 3equal groups, andsetting 1of these groups aside. If Ms. Chu wants to beable to complete the divide-and-set-aside procedure at least 4times (without breaking any of the disks intopieces), which of the following is the minimumnumber of colored disks she can start with?