THE TEACHER REPEATED THE ASSIGNMENT AGAIN FOR THE STUDENTS, SINCE...

281. - 2000 TEST EXAM WITH A AND B DOCX

2000 TEST EXAM WITH A AND B DOCX

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281. The teacher repeated the assignment again for the students, since they had

difficulty understanding what to do after he had explained it the first time.

a. The

b. again

c. since they

d. had explained

--> b