Complete the sentences using past perfect or past simple
1. Bill said that he (run) in three marathons before to win in 2019
2. you ever (be) to a big city before you (go) to New Yok
3. they (go) to the cinema after they (finish ) their music lesson
4.John and I (live) in England before we (move) to Greece
5.I (See) Titanic before , I thinck it (become) in a classic movie

1. Ran

2. Been

3. Went or Came

4. Went

5. Finished

6. Lived

7. Moved

8. Saw or have seen the

9. Became or Has become

HOPE THIS HELPS!

a solenoid is created by wrapping a l = 90 m long wire around a hollow tube of diameter d = 4.5 cm.   the wire diameter is d = 0.9 mm.   the solenoid wire is then connected to a power supply so that a current of i = 9 a flows through the wire.

randomized variablesl = 90 m

d = 4.5 cm

d = 0.9 mm

i = 9 a                                          

write an expression for the number of turns, n, in the solenoid. you do not need to take into account the diameter of the wire in this calculation.

calculate the number of turns, n, in the solenoid.

write an expression for the length of the solenoid (l2) in terms of the diameter of the hollow tube d.

calculate the length of the solenoid (l2)   in meters.

calculate the magnitude of the magnetic field at the center of the solenoid in teslas.

explanation:

the teacher i would like to have must be a kind, caring and understandable teacher. she should be interactive with us and always plan fun activities to in our studies. she should be a teacher who would correct our mistakes when we do something wrong and guide us if we are weak. she should always be strict if we do something bad but must be praising us when we do something good. she she not take any as her favorite in her class but take everyone as her favorite.

(i hope this will u if there is something send me a reply)