Present Simple
Present Continuous
Past Simple
Mixed Tenses
Fix the Agent
100

Complete the sentence:
“The billing cycle ___ every 30 days.”

Answer: runs

100

Complete:
“I am ___ (locate) your previous invoice.”

Answer: locating

100

Complete:
“You ___ (call) us earlier today.”

Answer: called

100

Choose correct tense:
“Your service (is / was) restored an hour ago.”

Answer: was

100

“I send you the email right now.”

Answer: I am sending you the email right now.

200

Choose the correct option:
“The system (require / requires) a valid ID.”

requires

200

Correct the sentence:
“I check the notes right now.”

I am checking the notes right now.

200

Correct:
“The technician come yesterday.”

Answer: The technician came yesterday.

200

Complete correctly:
“I ___ (send) the receipt while we were speaking.”

Answer: sent

200

“The payment process yesterday.”

Answer: The payment processed yesterday.
OR
The payment was processed yesterday.

300

Correct the sentence:
“Your contract expire next month.”

Your contract expires next month.

300

Choose the correct option:
“We (update / are updating) the system at the moment.”

Answer: are updating

300

Choose correct option:
“The payment (did / was) declined.”

Answer: was

300

Correct the sentence:
“I am transferred your call yesterday.”

Answer: I transferred your call yesterday.

300

“Your balance increase last month.”

Answer: Your balance increased last month.

400

Complete:
“Late payments ___ a reconnection fee.”

Answer: generate

400

Customer asks: “Why is it taking time?”
Respond using Present Continuous.

“I am verifying the details with the billing department.”

400

Ask a clarification question in Past Simple:
Customer says: “I spoke with someone before.”

“What did the representative tell you?”

400

Complete with correct tenses:
“The system ___ (update) automatically, and I ___ (monitor) it now.”

Answer: updates / am monitoring

400

“I am explain the charges to you.”

Answer: I am explaining the charges to you.

500

Create a policy explanation using Present Simple.


“The company sends reminder emails before the due date.”

500

Explain why this is incorrect:
“I am believe that is the issue.”

“Believe” is a stative verb and does not use continuous form.
Correct: “I believe that is the issue.”

500

Create a sentence explaining a completed action on the account.


“I submitted the adjustment request this morning.”

500

Create a full response using Past Simple + Present Continuous:

Scenario: Customer updated their card yesterday. You are checking if it saved correctly.

Sample Answer:
“I see that you updated your card yesterday. I am checking now to confirm that it saved correctly.”

500

“Yesterday I am call you and leave a voicemail.”


Answer:
“Yesterday I called you and left a voicemail.”

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