Group1
If it _ (rain) tomorrow, we _ (stay) at home.
rains / will stay ✅
Explanation: First conditional: if + present simple → will + verb.
If I study hard, I will pass the test.
True ✅
Explanation: First conditional expresses a real future possibility.
If she _ (be) late, she _ (miss) the bus
is / will miss ✅
Explanation: First conditional: if + present simple → will + base verb.
Choose the correct rule for this sentence:
If it rains, we will stay home.
First conditional – real future ✅
Explanation: First conditional is used for real possibilities in the future: if + present simple → will + verb.
If we _ (not eat) breakfast, we _ (be) hungry at school.
don’t eat / will be
Explanation: First conditional: real situation in the future.
If I _ (have) more free time, I _ (read) more books.
had / would read ✅
Explanation: Second conditional – unreal present/future. Structure: if + past simple → would + verb.
If he studied harder, he would get better grades.
True ✅
Explanation: Second conditional expresses imaginary situations in the present or future.
If I _ (know) the answer, I _ (tell) you.
knew / would tell ✅
Explanation: Second conditional for unreal situations in the present.
Choose the correct rule for this sentence:
If I were you, I would take the test tomorrow.
Second conditional – unreal present/future ✅
Explanation: Second conditional is used for advice or imaginary situations.
Rewrite with correct form:
If she (be) more careful, she (not make) mistakes.
were / would not make ✅
Explanation: Second conditional, past simple in “if” clause, “would + base verb” in main clause.
You _ (may / must / should) leave the class if you feel sick.
may ✅
Explanation: May is used for permission. Rule: may + base verb = allowed to do something.
Students _ (must / can / may) wear a uniform at school.
must ✅
Explanation: Must shows strong obligation. Rule: must + base verb = necessary action
Complete the sentence: You _ (should / must / can) eat more vegetables for good health.
should ✅
Explanation: Should is used to give advice or recommendation. Rule: should + base verb = recommended action.
She might be at home now.
True ✅
Explanation: Might expresses possibility. Rule: might + base verb = possible but uncertain action.
You (not / must) smoke in the classroom.
must not ✅
Explanation: Must not expresses prohibition. Rule: must not + base verb = forbidden action.
He _ (should / could / must) have studied more to pass the exam.
should ✅
Explanation: Should have + past participle is used for advice about past actions. Rule: should have + V3 = action that was a good idea but didn’t happen.
They _ (might / must / should) have left early because the lights are off.
might ✅
Explanation: Might have + past participle expresses possible past action. Rule: might have + V3 = maybe something happened.
You _ (must / had to / should) finish your homework yesterday.
had to ✅
Explanation: Had to + base verb shows obligation in the past. Rule: had to = past form of must.
She can’t have eaten all the cake – there is still some left.
True ✅
Explanation: Can’t have + past participle expresses strong deduction about past impossibility.
Students (must not / couldn’t) cheat during last week’s test.
must not ✅
Explanation: Must not + base verb = prohibition (still valid for past context if the rule applied).
He _ (must / can’t / might) have forgotten his homework because it isn’t on his desk.
must ✅
Explanation: Must have + past participle = strong deduction about past events. Rule: use for logical conclusion about something that probably happened.
You _ (should / could / must) have told me about the problem earlier.
You _ (should / could / must) have told me about the problem earlier.
should ✅
Explanation: Should have + past participle = advice/regret about past actions
She _ (may / must / can’t) be at home now; her car is outside.
may ✅
Explanation: May + base verb expresses present possibility. Rule: may = possible but uncertain.
We had to wear uniforms at school last year.
True ✅
Explanation: Had to + base verb shows obligation in the past.
He (can’t / must not) have broken the window – it was locked.
can’t ✅
Explanation: Can’t have + past participle expresses strong deduction that something was impossible. Rule: used for logical reasoning about the past.