Question

Make negative sentences. Use the present perfect tense:

a) I/Work/Hard

b) You/talk/a lot

c) They/build/many buildings

d) She/make/many mistakes

e) Mary/wash/the dishes

f) We/bring/our friends

g) She/buy/new dresses

Answer 1

a) I haven't worked hard
b) You haven't talked a lot
c) They haven't built many buildings
d) She hasn't made many mistakes
e) Mary hasn't washed the dishes
f) We haven't brought our friends
g) She hasn't bought new dresses