In a two-stroke engine, the four functions performed in SI engine are done in which two strokes?

compression stroke and expansion stroke

expansion stroke and compression stroke

intake stroke and exhaust stroke

compression stroke and power stroke

In a two-stroke engine, the four functions performed in SI engine are

1.	In a two-stroke engine, the four functions performed in SI engine are done in which two strokes?
A.	expansion stroke and compression stroke
B.	intake stroke and exhaust stroke
C.	compression stroke and power stroke
D.	compression stroke and expansion stroke
Answer» D. compression stroke and expansion stroke