The author mentions the Baldwin Locomotive Works in lines 21-22 because it was ______ .




A.a well-known metal-works
B.the first plant of its kind in Philadelphia
C.typical of the large factories that were becoming more common
D.typical of factories that consisted of a single building

Which of the following statements about manufacturing before 1870 can be inferred from the passage?




A.Most manufacturing activity was highly organized.
B.Most manufacturing occurred in relatively small plants.
C.The most commonly manufactured goods were cotton presses.
D.Manufacturing and agriculture each made up about half of the nation's economy.

The train will be leaving _____ a few minutes.




A.after
B.before
C.in
D.at

I am not good _____ math. I think I have to spend more time on it.




A.for
B.with
C.at
D.in

In Africa, many children die from not having enough food.




A.poverty
B.starvation
C.drought
D.malnutrition

Choose the word or phrase that best fits the gap in each sentence.
– “School is going to finish‟
- “__________‟




A.Yeah. I wish it would last
B.No, it’s long
C.Yes, looking forward it
D.Never mind

Choose the word or phrase that best fits the gap in each sentence.
Joanna was the only student __________ a special scholarship for the training course.




A.to be awarded
B.who awarded
C.to award
D.to be awarding

Choose the word or phrase that best fits the gap in each sentence.
You can leave the money with him. He’s totally __________ .




A.trusting
B.trusty
C.trustful
D.trustworthy

__________(5)




A.transfered
B.removed
C.shifted
D.delivered

__________(2)




A.other
B.the other
C.another
D.some