Explanation

I wouldn't say that to him if I were you.

اگر میں تم ہوتے تو میں اسے یہ نہ کہتا۔

The sentence uses a conditional structure to express a hypothetical situation.

"Were" is used in the second conditional to talk about an imaginary or unreal situation.

Explanation

I am seeing the doctor at 2.00 this afternoon, so I can’t go to the lecture.

This sentence uses the present continuous tense to indicate a scheduled future appointment.

Explanation

Metformin is the first-line oral anti-diabetic medication for gestational diabetes mellitus (GDM) that is not well-controlled with dietary measures.

It is safe to use during pregnancy and has been shown to reduce the risk of complications for both the mother and the baby.

Explanation

The patient should be instructed to have periodic densitometry for osteoporosis.

Long-term steroid use increases the risk of osteoporosis, so regular bone density monitoring is important for early detection and management.

Explanation

Stratified Sampling is a probability sampling method where the population is divided into subgroups (strata), and random samples are drawn from each stratum to ensure representation.

Other types of probability sampling include Simple Random Sampling, Cluster Sampling, and Systematic Sampling.

Explanation

The deep perineal pouch in males contains the bulbourethral glands, membranous urethra, and internal pudendal artery.

These structures are all located within this anatomical space.

Explanation

The next test to perform is Epstein-Barr virus (EBV) infection.

This is because the presentation of fever, sore throat, lymphadenopathy, hepatosplenomegaly, atypical lymphocytes, and deranged LFTs suggests infectious mononucleosis, commonly caused by EBV.

Explanation

In active voice, the subject performs the action.

"The students do the homework every day" reflects this by directly stating that the students are performing the action of doing homework.

Explanation

Permanent access for hemodialysis is obtained through an arteriovenous (AV) fistula.

This access involves surgically connecting an artery to a vein.

It typically in the arm, to provide a durable and effective means for blood flow during dialysis.

Explanation

Colonoscopy is the best investigation to confirm the diagnosis in a patient with a history of bloody diarrhea.

It allows direct visualization of the colon and can help identify conditions like inflammatory bowel disease or colorectal cancer.