second sentence.

T: Read the four sentences of activity 8 on page 9 and decide which words in italic refer to time or reason.

The Se read the four sentences and make decisions.

Activity two: Understand the form of "preposition + which/whom"

T: Read the four sentences from the text and decide what these words "preposition + which/whom" refer to and refer to the learning resources on page 92. Then understand the function of the forms.

Ss: These forms are used as connectives to join the two simple sentences together. They are also connectives.

Activity three: Summary

T: "When, where, why" are important connectives to introduce relative clause. It is the same with "preposition + which/whom". Therefore, it is important to understand their function and meaning. The following chart will help you understand their function and meaning.

Let the Ss look at the chart and get a structural understanding of the usage of these connectives.

Structural content of these words:

Connectives Meaning Function when showing time Attribute a word showing time and join two sentences where showing places Attribute a word showing places and join two sentences why showing reasons Attribute a word showing reasons and join two sentences "preposition + which/whom" showing places, time, ect according to the context Attribute a word showing reasons and join two sentences