Question

Read the sentences. Look at the letters in purple. What do we add to the verbs to make the past tense?
Ada Lovelace completed the first computer program in 1842.
NASA's Curiosity Mars Rover landed on Mars on 6th August 2012.​

Answer 1

Ответ:We add the suffix -ed to the verb to make past tense example: Work+d

Объяснение:

Answer 2

Ответ:

We add the suffix-ed to the verb to make past tense example:

Объяснение:

Work+d