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They take all the precaution to bring _______ their children healthy and strong.
_________________, they will buy a new house in the countryside.
A. x = 2
B. x = -1
C. x = 0
D. x = 1
My students do the mini-tests __________ with fewer mistakes than the previous term.
Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.
I really like all the characters in his last film, ________ on a true story about a group of university students in his hometown.
Mark the letter A, B, C, or D on your answer sheet to indicate the word that differs from the other three in the position of the primary stress in each of the following questions.
A. pursuit
Mark the letter A, B, C, or D on your answer sheet to indicate the word whose underlined part differs from the other three in pronunciation in each of the following questions.
A. parachutist
A. biologist
A. ℝ\kπ, k∈ℤ
B. ℝ\π2+kπ, k∈ℤ
C. ℝ\π2+k2π, k∈ℤ
D. ℝ\k2π, k∈ℤ
A. y=2x−1x−1
B. y=x+2x−1
C. y=x−2x−1
D. y=x−1x+1
A. 13πr2h
B. 2πrh
C. 43πr2h
D. πr2h
Why did Doyle kill Sherlock Holmes in one of his stories?
What does the author imply about Professor Moriarty?
A. ∫fxdx=3x2+1x2+C
B. ∫fxdx=x44+C
C. ∫fxdx=3x2−1x2+C
D. ∫fxdx=x44+lnx+C
In paragraph 4, the phrase “refrained from” is closest in meaning to ________
According to the passage, which is NOT TRUE about Sherlock Holmes?
A. S=1;+∞
B. S=−1;+∞
C. S=−2;+∞
D. S=−∞;−2
In paragraph 4, the word “nemesis” is closest in meaning to ________.
A.
B.
C.
D.
The word “him” in paragraph 2 refers to ________.
What is the best title for the passage?
Which of the following is NOT true, according to the passage?
The word “critical” in paragraph 4 is closest in meaning to _______.
A. y'=1x.
B. y'=ln10x.
C. y'=1xln10.
D. y'=110lnx.
In paragraph 3, most adult Australians call each other by their first names because ____.
Tính chất hạt của ánh sáng không thể hiện ở hiện tượng nào sau đây?
The word “them” in paragraph 1 refers to _______.
A. u2=1.
B. u2=−6.
C. u2=−18.
D. u2=6.
Which best serves as the title for the passage?
Some older children are stressed about missing months of education (38) ________ they have to care for younger children in the home while parents and caregivers are working.
A. although
A. y = -3
B. y = -2
C. y = 2
D. x = -2