Question

Complete the sentences using the past simple or present perfect. 1) the scientist ... his article. (to write / already). 2)andrew's hamster ... his food. ( to eat / just). 3) the boys ... an old cage in their garden. (to find / yesterday). 4)they ... the problem. (not / discuss / yet). 5) charles ... his translation. (to finish / just).

Answer 1

1 has already written
2 has just eaten 
3 found 
4 They have not discuss the problem yet 
5 has just finished 

Answer 2

Answer:

1) The scientist has already written his article. 2) Andrew's hamster has just eaten his food. 3) The boys found an old cage in their garden yesterday. 4) They have not discussed the problem yet. 5) Charles has just finished his translation.