คำสันธานเชื่อมวลีหรืออนุประโยคเข้ากับประโยค SUBORDINATE CONJUNCTIONS 2

คำสันธานเชื่อมวลีหรืออนุประโยคเข้ากับประโยค (2) (SUBORDINATE CONJUNCTIONS (2))

(ต่อจากหน้าที่แล้ว)

แสดงเหตุผล	แสดงจุดประสงค์	แสดงเงื่อนไข	แสดงผลลัพธ์
as because now (that) seeing (that) since knowing (that)	in order that in order to so as to so that for fear that in the hope that	if unless provided (that) providing supposing (that) in case	so ... (that) such ... (that) to the extent that

ตัวอย่างเช่น

We'll leave early tomorrow because of traffic jams. (เหตุผล)
We came here so that we could see things ourselves. (จุดประสงค์)
I'm not going if you're not going with me. (เงื่อนไข)
Tom worked hard to the extent that he became ill. (ผลลัพธ์)

CONVERSATION 1
A: What time are we leaving tomorrow?
B: We'll leave at 06:00 in order to avoid traffic jams.
A: That's a good time because we have to pick up a few people.
B: We'll beat the traffic1 if they are not late.

1to beat the traffic - to travel before traffic jams take place

CONVERSATION 2
A: When do you want to leave tomorrow?
B: We'll leave at 06:00 so as to avoid traffic jams.
A: It's a good time since we have to pick up Alex and Brad.
B: We'll have plenty of time provided that they are not late.