M01 laws tm4 5700. indd

 
 
 2. 
The students who are taking the exam today will get their results next week. 
 
 
 3. 
The tourists who were relaxing on the beach were not aware of the approaching tsunami. 
 
 
 4. 
All the teachers who will attend the conference must arrange for substitute teachers. 
 
 
B. 
Combine the sentences by changing the second sentence to a participial phrase. 
Add commas as needed. There is more than one way to combine some of the 
sentences.
 1. 
Alaska became the 49th state of the United States in 1959. It was purchased from Russia 
in 1867.
 
 
 2. 
The purchase of Alaska was at fi rst criticized. It was negotiated by Secretary of State 
Seward.
 
 
 3. 
The people of the United States called it “Seward’s folly.” They did not understand the 
value of the purchase.
 
 
 4. 
The state is now separated from it by only a few miles of water. It had been connected to 
Asia by a land bridge.
 
 
C. 
Rewrite the sentences, changing the adverb clauses to participial phrases. 
Add commas as needed.
 1. 
When you are operating machinery, you should wear safety goggles.
 
 
 2. 
Because he had broken his ankle, Hiroshi could not play basketball. 
 
 
 3. 
Alicia has been homesick since she came to the United States. 
 
 
 4. 
Alberto celebrated with his family after he won his court case. 
 
 
(continued on next page)
Longman Academic Writing Series 4, Fifth Edition, Teacher’s Manual 
●
Chapter Quizzes
72
© 2014 by Pearson Education, Inc. Duplication for classr
oom use is permitted.

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