Fill in the correct tense of INFINITIVE or GERUND form

Tìm x biết

x-1/3 +x-2/4 =5

Ghi cả câu trả lời mk tick cho!!

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Chuyển sang câu bị động

1.When did he return these book to the library

.....

2.Did your mum take you to the museum ten days ago?

...

Help me😘😘😘😫😫

Rewrite

1.Did a pair of robins build a nest in the porch last week?

=Was a...

2.I would prefer you to do your homework

=I would rather..

Help me!!!Please😢😭😢