Using prepositions to express time relationships in English, such as "in," "on," "at," etc.
carry out lifeboat drill
The importance of knowing how to carry out a lifeboat drill: Understanding the necessity of knowing how to properly execute a lifeboat drill in emergency situations, and its significance in ensuring safety.
Present continuous tense
Distinguishing between the simple present and the present continuous tenses, their structures, and their contexts.
Preposition of time
Important safety measures during a lifeboat drill: Highlighting key safety considerations that must be observed during a lifeboat drill, such as following instructions, avoiding panic, and staying calm.
Grammar application scenarios
要点一
Conversational settings