Passive voice - present simple

Choose to complete the ^{passive voice} sentence:

Penicillin ___ _____ to cure infections.

• is knewed

• is known

• are known

• is know

Choose to complete the ^{passive voice} sentence:

Shopping carts ___ _____ in supermarkets and some convenience stores.

• are found

• is finded

• are finded

• are finding

Choose to complete the ^{passive voice} sentence:

Passive voice ___ _____ in formal writings, essays, and reports.

• are used

• is using

• is used

• are use

Choose to complete the ^{passive voice} sentence:

Cakes ___ _____ in the morning.

• are baking

• is baked

• is baking

• are baked

Choose to complete the ^{passive voice} sentence:

Children clothes ___ often _____ with Velcro for comfort.

• is - manufactured

• are - manufactured

• is - manufacturing

• are - manufacturing

Write the past participle of the irregular verb:

see

Write the past participle of the irregular verb:

tell

Choose to complete the ^{passive voice} sentence:

Potato chips ___ _____ in foil or plastic bags.

• are packaged

• is packaged

• are packaging

Write _only the ^{passive voice} of the verb:

Nowadays, post-it notes ___ _____ (sell) by many companies, not only 3M.

Write _only the ^{passive voice} of the verb:

In 2022, tea ___ _____ (buy) by few people.