1) We (talk).................... when we (get).................. there. 2) I don't know...

Question

1) We (talk).................... when we (get).................. there.
2) I don't know when she (be).................. home. t
3) We (wait).................... here till it (get)..................... dark.
4) He (want)................... to know if you (meet)................... him in the library at five o'clock.
5) He (be).............. ,.... very useful if you (treat)... .'............ him right.
6) If all (go).................... well. 1 shall finish the work in a fortnight. f
7) She (become)................. a teacher when she (grow up)....................
8) I (stay).................... with Mother while you (call).................... a doctor.
9) She is not sure if they (go)................. on holiday.
10) We (not to have)................... dinner until Father (arrive).....................
11) She (buy)................... a new house as soon as Martin (get)................ a good job.
12) She doesn't know if they (come)................ if the weather (be)................... bad.
13) They (not to go)................... anywhere in case it (rain).....................
14) Ask him when he (buy)................. a car.
15) What you (do)................... after you (pass).................. your exams?
16) Peter (come).................. if they (invite).................... him.
17) They (leave).................. for Paris tomorrow morning.
18) Where they (go).................. for their holiday?
19) Does he know that Mary (come)................. on Friday^
20) I (call).................... you tomorrow if you like.
21) I am afraid I am not ready. It's all right. I (wait)'.....................
22) The Smiths (have)................. a party tomorrow night. You (come).................. ?
23) He promises he (write)................. to us but I think he (forget).................... about it.

Answer 1

1)were talking,got
2)is
3)had been waiting,got
4)wanted,had met
5)will be, treat 
6)goes
7)she will become,grows up
8)would stay,were calling
9)are going
10)do not have,had arrived
11)will buy,gets
12)would come,was
13)will not go,rains 
14)had bought a car
15)would you do,had passed
16)will come,invites
17)are living
18)will go
19)is coming
20)would call
21)will wait
22)are having,are coming
23)would write,forgot