现在完成时态九年级英语专题复习 主要时态1
S+V/S (三单) +Vs/es2
S+Ved3
S+be+Ving4
S+will+V5
S+have/has+Vppplant treesI planted trees
I am planting trees
I will plant trees
I have planted trees
I plant trees
He plants trees
S+have/has+Vpp现在完成时:2
Vpp 的构成: (不规则)put - beat - think - come - go - putputbeatbeatenthoughtthoughtcamecomewentgone1
Jim has ________(come) back
Have you ________(see) the flim
I have _________(forget) my pen
comeseenforgotten 1
have you ________ been to Beijing
No _____
I have ______ finished my work
I have finished my work_______
Have you finished your work______
She has taught English _____ 10 years
He has worked in the factory ______1 year ago
关键词: just, yet; since,for;ever,never;already,beforeand so far
everneverjustalreadyyetforsince 1
Have you ever _____ _____ Shan