Question

Schreiben Sie die Sätze ins Passiv um. Achten Sie dabei auf die Satzstellung und die richtigen Endungen.

Answer 1

Answer:

1 The computer scientists check the database for viruses

2 Nanotechnology is difficult to understand

3 The geologists study the structure and formation of the earth.

4 One is concerned with the question of whether cloning is ethica

5 In the past few years genetic researchers have made incredible strides

6  An international research team is planning a trip to Mars