was ,buil,the,first,computer,1946,in(连词组句) sad,be

问题描述:

was ,buil,the,first,computer,1946,in(连词组句) sad,be
was ,buil,the,first,computer,1946,in(连词组句)
sad,be,feels,after,exams(连词组句)

The first computer was built in1946.
He feel sad after exam.