4. We ____ (search) for information for our science project
about water. *a. has been searching
b. have been searching
c. have being search
5. Where have you ___________ (collect) your data from? *
a. been collected
b. being collect
c. been collecting
6. __________ you ______________ talking to people about the project? *
a. Do / have been
b. Have / been
c. Has / being
7. He______________(work) here for three months. *
a. has been worked
b. have worked
c. has worked
8. They ______________(go)to Australia many times *
a. have gone
b. have goed
c. have went
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Fill in the blanks using a or an:<br /> a)____ actor<br /> b)____classroom<br /> c)____red hat <br /> d)____halloween...
Micaela Dorneles - há 2 anos
Inglês
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Resposta:
Explicação:
4. b
5. c
6. b
7. c
8. a