Creating passive forms of given sentences

(See all Grammar - Passive Voice exercises )
1. He wants to clean the floor tomorrow but I think the floor should _______ today

2. A lot of money _______ from the bank last week

3. The tires _______ before I went there

4. Our efforts _______ in vain if no one appreciates it by 2050

5. Bodies _______ while the virus was spreading

Take a look other exercises

Adverbs of degree
definite article (the) and indefinite article (a/an)
Countable and uncountable nouns
Weather related vocabulary
Plural forms of the nouns that ends with f or fe
Was - were practice - Past tense
Most common irregular verbs quiz
Basic Time Expressions - Telling time in English
Making question sentences
Auxiliary (modal/helping) verbs