... Future
continues.
1. When you (go) into the office, Mr. John (sit) at the front desk.
2. Our English teacher (explain) that lesson to us tomorrow.
3. We (wait) for you when you (get) back tomorrow.
4. What you...
... she better or worse off when given a rebate equal to the sales tax payments? Draw a
graph and explain.
Felicia is likely to be better off after the rebate. The amount of the rebate is enough to ... director maximizing the revenue he collects from ticket sales by charging $35 for each ticket?
Explain.
No he is not maximizing revenue since neither one of the calculated elasticities is equal ...
Did Bill’s utility increase or decrease between week 1 and week 2? Between week 1 and week 3?
Explain using a graph to support your answer.
Formatted: Bullets and Numbering
Formatted: Space Before:...
... tiếp diễn diễn tả hành động sẽ xảy ra ở 1 thời điểm nào
Các thì cơ bản trongTiếngAnh - Ngữ pháp cơ bản
Các thì cơ bản trongTiếng Anh
1. Thì Hiện Tại Đơn (Simple Present):
S + Vs/es + O (Đối ... simple form)
10. TươngLai Tiếp Diễn (Future Continuous):
S + shall/will + be + V_ing+ O
Từ nhận biết: in the future, next year, next week, next time, and soon.
Cách dùng :Thì tươnglai tiếp diễn ... now, and so far.
Cách dùng: Thì hiện tại hoàn thành tiếp diễn nhấn mạnh khoảng thời gian của 1
hành động đã xảy ra trong quá khứ và tiếp tục tới hiện tại (có thể tới tương lai) .
7. Quá Khứ...
... CácThì Hiện Tại TrongTiếng Anh
1.SIMPLE PRESENT(SP_THỜI HIỆN TẠI ĐƠN)
*Công thức chung:
#CHỦ ĐỘNG(ACTIVE)
+ Ở thể khẳng định : Subject + Verb hoặc Verb thêm s/es (với danh từ số ít) ... thời tươnglai gần (trong văn nói)
Ex: We are flying to Paris next mont
-Các động từ chỉ trạng thái (stative werbs) ko được chia ở thời tiếp diễn nếu khi đó
chúng diễn tả trạng thái,cảm giác về ... object1) +
(object2)
-Dùng verb cột 3 với các động từ bất quy tắc,verb thêm ed với các động từ bình
thường
Phần trong ngoặc có thể có hoặc không có
Examples (Các ví dụ):
a/I do homeworks everyday...
... (1990 dollars) from 1980 to 2001?
Compare this with your answer in (b). What do you notice? Explain.
Percentage change in real price from 1980 to 2001 =
−2.43 2.98
=− =−0.18 18%
2.98
. This ... Preliminaries
2
EXERCISES
1. Decide whether each of the following statements is true or false and explain why:
a. Fast food chains like McDonald’s, Burger King, and Wendy’s operate all over the
United...
... tickets for 1 basketball ticket then she must
like basketball better than movies. True or false? Explain.
This statement is not necessarily true. If she is always willing to trade 4 movie
tickets ... used books on the horizontal axis.
b. Is Antonio worse or better off after the price change? Explain.
The first year he bought 5 books at a cost of $80 each for a total of $400. The
new price ... What is Julio’s marginal rate of substitution of food for clothing when utility is
maximized? Explain.
Utility is maximized when MRS (food for clothing) equals P
C
/P
F
, the price ratio.
Given...
... 0.30 and the probability of summer rain is 0.70. Which of the three
options should you choose? Explain.
You need to calculate expected utility of wealth under the three options. Wealth
is equal ... is a risk lover
when his income is low but a risk averter when his income is high. Can you explain why
such a utility function might reasonably describe a person’s preferences?
Consider an ...
annual income in thousands of dollars.
a. Is Natasha risk loving, risk neutral, or risk averse? Explain.
Natasha is risk averse. To show this, assume that she has $10,000 and is offered a
gamble...
... but labor is unlimited in supply. In
which company is the marginal product of labor greater? Explain.
With capital limited to 9 machine units, the production functions become q = 30L
0.5
and ... period. Joe has been
employing one worker, but is considering hiring a second and a third. Explain why the
marginal product of the second and third workers might be higher than the first. Why...