Mark the letter A, B, C, or D to indicate the correct answer to each of the following questions.
Personal ____ devices are useful for learning.
A. electric
B. electrical
C. electronic
D. electronical
Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.
If everyone____, how would we control the traffic?
A. could fly
B. flies
C. had flown
D. can fly
Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following sentences
My father is in_______ of 30 engineers and 80 workers.
A. pressure
B. leadership
C. impression
D. charge
Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions from 36 to 40.
What is the main idea of the passage?
A. Human ancestors became predominantly right-handed when they began to use tools.
B. It is difficult to interpret the significance of anthropological evidence concerning tool use.
C. Humans and their ancestors have been predominantly right-handed for over a million years.
D. Human ancestors were more skilled at using both hands than modern humans.
Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions from 36 to 40.
What is the main idea of the passage?
A. outline
B. hand
C. wall
D. paint
Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions from 36 to 40.
What does the author say about Cro-Magnon paintings of hands?
A. Some are not very old.
B. It is unusual to see such paintings.
C. Many were made by children.
D. The artists were mostly right-handed.
Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions from 36 to 40.
The word “clues” in line 14 is closest in meaning to
A. solutions
B. details
C. damage
D. informatio
Mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the following questions.
I was tired when you saw me because I____for the exam.
A. studied
B. have been studying
C. had been studying
D. would study
Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.
Some scientists say that it is still not too late to minimize the effects of climate change________ enough money and effort are invested in correct projects.
A. in case
B. so that
C. even if
D. provided that