Page 88 - Grammar- 9

Present Tense

Tense Structure Time adverbials
simple present v /v 5 every/usually/always/often/sometimes/occasionally
1
present continuous am/is/are+ ing now/at present/still/at the moment
present perfect have/has+v 3 already/recently/today/yet
present perfect continuous have/has+been+v 4 for + period of time/since +point of time
Past Tense

Tense Structure Time adverbials
simple past v 2 yesterday/ago/last …./ in the past
past continuous was/were + ing all day yesterday/ all last night, etc.
past perfect had +v 3 action completed before a certain moment
past perfect continuous had been + ing action began and continued upto that time
Future Tense

Tense Structure Time adverbials
simple future will/shall+v 1 tomorrow/soon / next …./ tonight
future continuous will/shall+ be + ing action going in the future
future perfect will/shall+ have + v 3 completion of action by a certain future
future perfect continuous will/shall+ have been+ ing by time + for period/point of time

Sanjiwani English Grammar & Composition Book 9 88