Bài 11 - HỌ: A-B-C · i → a → u (sing → sang → sung)

The film ___ at eight o'clock last night. (begin – bắt đầu)

began

The lesson has just ___. (begin – bắt đầu)

begun

I ___ two cups of coffee this morning. (drink – uống)

drank

He has never ___ tea before. (drink – uống)

drunk

She ___ beautifully at the party last night. (sing – hát)

sang

I have never ___ in public. (sing – hát)

sung

The boat ___ in the storm last night. (sink – chìm)

sank / sunk

The ship has ___ to the bottom of the sea. (sink – chìm)

sunk

We ___ in the lake yesterday. (swim – bơi)

swam

She has ___ across the river. (swim – bơi)

swum

My sweater ___ in the wash last week. (shrink – co lại)

shrank / shrunk

The village has ___ over the years. (shrink – co lại)

shrunk

Suddenly the cat ___ onto the fence. (spring – nhảy)

sprang / sprung

A new problem has ___ up. (spring – nhảy)

sprung

The phone ___ at midnight last night. (ring – rung chuông)

rang

The bell has already ___. (ring – rung chuông)

rung

After the power cut, the fridge ___ for days. (stink – bốc mùi hôi)

stank / stunk

The room has ___ ever since the fish went bad. (stink – bốc mùi hôi)

stunk