Units 1-3
No food provides all the essential _______________ a human body needs.
a. junk foods b. digestions c. nutrients
c. nutrients
The walls of the classroom are _______________ with colorful posters, maps, and student artwork.
a. decorated b. described c. developed
a. decorated
Health experts _______________ people to consume less salt and sugar and to be active.
a. affect b. advise c. influence
b. advise
Complete the sentence by using “be supposed to” and the given word.
Tim and Kelly _____________________________ their science project by tonight. It’s due tomorrow morning. (finish)
Tim and Kelly are suppose to finish their science project by tonight. It’s due tomorrow morning.
What do you call a cat that wears shoes?
puss in boots
There are many things to _______________ before you make a big decision.
a. consider b. concentrate c. transform
a. consider
Mr. Watson is not _______________ our art club anymore. He went back to his country.
a. in bloom b. in charge of c. on the job
b. in charge of
The judge _________________ him 100 dollars for damaging a public facility.
a. approached b. adjusted c. fined
c. fined
Even a single peanut can _______________ a severe allergic reaction.
a. trigger b. prevent c. faint
a. trigger
What’s the opposite of “hot dog”?
cold cat
Madeleine was a very shy person, but she has become more vocal as she grows. What does vocal mean?
a. extremely upset
b. expressing opinions loudly or confidently
c. having all elements in the appropriate amounts
b. expressing opinions loudly or confidently
Find the error in the sentence and correct it.
Chris has been worked in the store as a part-timer since last winter. → _______________
Chris has been working in the store as a part-timer since last winter.
The leader’s speech motivated her team members to do their best. What does motivated mean?
a. to have something inside
b. to make someone want to do something
c. to reach a goal; to accomplish
b. to make someone want to do something
The team had made three _______________ to Brazil to study wild plants.
a. avalanches b. expeditions c. spacewalks
b. expeditions
This mountain is the highest in South Korea.
Hallasan?
My grandmother has a digestion problem, so she can’t eat well nowadays. What does digestion mean?
a. the condition of being very fat or overweight
b. the chance that something bad might happen; danger
c. the process of changing food in the stomach into substances your body can use
c. the process of changing food in the stomach into substances your body can use
Choose the correct word for the blank.
__________________ did you work on the project?
a. To whom b. With whom c. By whom
b. With whom
Students should learn how to do CPR from a certified instructor. What does certified mean?
a. making you feel very tired
b. realizing or knowing about a situation or problem
c. having an official document saying that someone is qualified to do a certain job
c. having an official document saying that someone is qualified to do a certain job
A leak at a nuclear power plant could cause a serious catastrophe in the country. Meaning of catastrophe?
a. a terrible disaster
b. something that gives protection
c. a person or group going around an area to guard it
a. a terrible disaster
You can catch me, but you can’t throw me. What am I?
a cold
use "as well as" to combine the two sentences.
Helena is good at dancing. She is also good at singing.
Helena is good at dancing as well as singing.
We need to figure out how to persuade him by tomorrow. What does figure out mean?
a. to put something in a particular place so that people can see it
b. to understand or solve something by thinking; to find out
c. to make something more attractive by adding nice things to it
b. to understand or solve something by thinking; to find out
Choose the correct word for the blank.
_______________ you are ready or not, you have to take a test tomorrow.
a. Where b. Whether c. While
b. Whether
The new building is clearly visible from across the river. Meaning of visible?
a. difficult to get rid of or deal with
b. able to be seen
c. beautiful in a dramatic and eye-catching way
b. able to be seen
Which animal can jump higher than a house?
What is any animal — because houses can’t jump!