1.Jun France for 4 months.
A. have learnt
B. learnt
C. learns
...
SAT, 07.12.2021 14:00, whocares1819
1.Jun France for 4 months.
A. have learnt
B. learnt
C. learns
D. has learnt
Answers: 1
SAT, 24.06.2019 19:30, ShahinF7536
Two technicians are discussing how to test a car's exhaust by holding a small piece of paper within an inch of the tailpipe mouth. technician a says that if the paper is vibrating due to a "puffing" output from the tailpipe, this signals a smoothly running engine. technician b says that if the paper is being drawn toward the tailpipe, this could indicate burned exhaust valves. who is correct? a. technician b b. both technicians a and b c. technician a d. neither technicians a or b
Answers: 1
Mathematics, 26.07.2020 01:01