Definition: any of the forms of a verb which show the time at which an action happened Level: B1
‘I sing’是现在时态。
'I sing' is in the present ___tense.
‘I will sing’是将来时态。
'I will sing' is in the future ___tense.
‘I sang’是过去时态。
'I sang' is in the past ___tense.
