68) We have seen (A) and tell (B) you the situation next (C) Monday. Please wait for (D)     us.

69) Our (A) teacher explained (B) that lesson to (C) us tomorrow (D).

70) We will wait (A) for you when (B) you will get (C) back tomorrow (D).

71) I will practise(A) my English lesson with(B) my classmate at(C) 7pm next(D) Sunday.

72) When I see (A) Mr Pike tomorrow (B), I remind (C) him of (D) that.

73) He works(A) on the(B) report at(C) this time tomorrow(D).

74) Please (A) sit here (B) and wait until (C) the manager will return (D).