Đề thi olympic tiếng anh lớp 5 năm học 2012 vòng 14 đề thi số 1

ĐỀ THI OLYMPIC TIẾNG ANH LỚP 5 NĂM HỌC 2012
VÒNG 14 - ĐỀ THI SỐ 1
Chọn câu trả lời tốt nhất cho những câu hỏi dưới đây.

1. The figure in the diagram is reflected over the y-axis. What is the new coordinate
of point (x, y)?
A.
B.
C.
D.

(-x, -y)
(x, -y)
(-x, y)
(y, x)

1, 2, 3, 5, 8, 13, 21, ?

2. If the pattern above continues, what should be the next number?
A. 30
B. 32


C. 34
D. 39
3. In Telfair Elementary School, 12.5% of the fifth graders passed the first round of
the 2005 Spelling Bee Contest. According to this information, which of the following
is true?
A.
B.
C.

D.

About half of the fifth graders passed the first round in 2005 Spelling Bee.
One out of eight fifth graders passed the first round in 2005 Spelling Bee.
One out of four fifth graders passed the first round in 2005 Spelling Bee.
Five out of ten fifth graders passed the first round in 2005 Spelling Bee.

4. How many 3m×3m blocks can fit into the given rectangle?
A.
B.
C.
D.

8
6
4
5

5. In a track and field competition, Joe finished the 100 yards run in 15 seconds.
Lewis ran the same 100 yards using 18 seconds. How much faster did Joe run than
Lewis?
A.
B.
C.
D.

3 yards/sec
2 yards/sec
about 1.2 yards/sec
about 1.1 yards/sec

The graph above is based on the students' favorite subjects in Mrs.
Teasley’s 5th grade class. All students are represented in the data. Use
the information to answer the following questions.
6. How many students are in Mrs. Teasley’s class?
A.
B.
C.
D.

30
27
29
26

7. How many students chose writing as their favorite subject?
A.
B.
C.
D.

5
6
7
2.5

8. What was the least frequently chosen subject according to the bar graph?

A.
B.
C.
D.

Reading
Math
Science
Spelling

9. How many more students chose history than writing as their favorite subject?
A.
B.
C.
D.

10
5
4
2

10. Which is the best conclusion for this bar graph?
A.
B.
C.
D.

Most students preferred spelling.
More than half of the students chose math as their favorite subject.
More than half of the students chose history as their favorite subject.

History was the most frequently chosen subject as the students’ favorite.