Correct Answer: I will be delayed and will contact you later. / I apologize for the delay; I will speak with you soon.
Explanation: Formal writing uses complete words (“going to” not “gonna,” “talk to you later” not “ttyl”) and avoids texting abbreviations. It also typically uses more complete sentences and professional tone. For ESL: “Ttyl” = “talk to you later” (text slang, never use in formal writing).
Correct Answer: I will be delayed and will contact you later. / I apologize for the delay; I will speak with you soon.
Explanation: Formal writing uses complete words (“going to” not “gonna,” “talk to you later” not “ttyl”) and avoids texting abbreviations. It also typically uses more complete sentences and professional tone. For ESL: “Ttyl” = “talk to you later” (text slang, never use in formal writing).