อังกฤษ

if

gb/ˈɪf/ us/ˈɪf/
A2 อังกฤษ
~ 100
ความหมาย
0 ความหมาย
conjunction A2 relation
1

introduces a condition

Used to say that something will happen only when another thing happens first.

รูปแบบการใช้: if [condition], [result]
ข้อผิดพลาดที่พบบ่อย:
Learners sometimes confuse 'if' with 'when'. Use 'if' for conditions that may or may not happen, and 'when' for events certain to happen.
คำพ้องความหมาย
provided that (More formal than 'if' and often used in legal or formal contexts.) | on condition that (Emphasizes the conditional requirement more strongly than 'if'.)
คำตรงข้าม
unless (Indicates the opposite conditional — something will happen except in a certain case.)
คำที่ใช้ร่วมกัน
if possible |if necessary |if you like |if you want
หัวข้อ
grammar |logic |daily life |core_vocabulary |communication
ตัวอย่าง
  • If it rains tomorrow, we will stay indoors.
  • You can borrow my car if you drive carefully.
  • If you need help, just ask me.
  • Call me if you arrive early.
  • If she studies hard, she will pass the exam.
ตัวอย่างสำหรับผู้เรียน
  • If it is cold, wear a coat.
  • I will go if you go.
  • If you are tired, rest.
  • We can eat outside if it is sunny.
คำนาม B2 entity
2

a possibility or uncertainty

Something that might happen or might not happen; an uncertain thing.

ข้อผิดพลาดที่พบบ่อย:
Learners may not realize 'if' can be a noun referring to a situation of uncertainty.
คำพ้องความหมาย
condition (Focuses on the requirement itself rather than the uncertainty.) | uncertainty (Highlights the lack of certainty more than the conditional aspect.)
คำตรงข้าม
certainty (The opposite of uncertainty or doubt.)
คำที่ใช้ร่วมกัน
full of ifs and buts |no ifs or buts
หัวข้อ
discussion |planning |core_vocabulary |communication
ตัวอย่าง
  • The plan is full of ifs and buts.
  • There are too many ifs to make a decision now.
  • No ifs or buts — just do it.
ตัวอย่างสำหรับผู้เรียน
  • The idea has many ifs.
  • No ifs or buts, clean your room.
  • Too many ifs make it hard to plan.
ไวยากรณ์
รูปคำในพจนานุกรม
if
IPA
GB/ˈɪf/
US/ˈɪf/
พยางค์และการเน้นเสียง
if (1 พยางค์)
Stress on 1st syllable (if)
รูปคำ
Noun
  • Base: if
  • Plural: ifs
กลุ่มคำที่เกี่ยวข้อง
Forms
ifs noun
Core family
iffy adjective B2
Related words
unless conjunction A2 condition noun B1 conditional adjective B1 whether conjunction A2
Advanced or less common
if-clause noun B2
วลีและสำนวน

if not

1
/ˈɪf nˈɑt/
fixed phrase

introduces alternative if false

Used to give an alternative when the previous statement is not true.

ตัวอย่าง
  • You should call her, if not visit her in person.
  • He is clever, if not brilliant.

if so

1
/ˈɪf sˈoʊ/
fixed phrase

introduces result if true

Used to say what happens if the previous statement is true.

ตัวอย่าง
  • Is this your book? If so, I will give it to you.
  • He might be late. If so, we will start without him.

what if

1
/wˈʌt ˈɪf/
fixed phrase

asks about a hypothetical situation

Used to ask what would happen in a possible situation.

ตัวอย่าง
  • What if we get lost?
  • What if she says no?

what if

2
/wˈʌt ˈɪf/
fixed phrase

ask about a possibility

Use this to ask about a possible problem or situation.

ตัวอย่าง
  • What if we miss the last train?
  • What if nobody agrees with the plan?
  • I know it sounds unlikely, but what if she’s right?

as if

1
/ˈæz ˈɪf/
fixed phrase

In a way suggesting something unreal or imagined

In a way that makes it seem like something is true, even if it’s not.

ตัวอย่าง
  • She talks as if she knows everything.
  • He looks as if he hasn’t slept in days.
  • He looked at me as if I were crazy.
  • She talks to him as if he were a child.

if only

1
/ˈɪf ˈoʊnli/
fixed phrase

expressing an unreal wish

Used to say you wish something were true or had happened.

ตัวอย่าง
  • If only I had studied harder for the test.
  • If only it would stop raining.

if only

2
/ˈɪf ˈoʊnli/
fixed phrase

expresses regret or wish

Used to say you wish something was true or had happened.

ตัวอย่าง
  • If only I had studied harder, I would have passed the test.
  • If only it would stop raining!

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