Oh no! Fred's wallet is lying on the coffee table. He ... it here last night
a) ought to have left
b) should have left
c) must have left
d) would have left​

1) He usually (goes) to school by bus, but today he (is walking) to school. 2) Listen! The birds (is singing). They always (sing) in the morning. 3) What (are you / doing)? Do you always (work) like that? 4) I (do not / swim) in this lake! It (is) far too cold. 5) Peter (has just / eaten) his school dinner, but I (think) school dinners (taste) horrible. 6) The girls often (do) their homework together, but today they (are not / doing) their homework properly! 7) I sometimes (go) for a walk in the afternoons, but today I (am working) instead. 8) Christiana always (feeds) her cows in the morning, but Tim (is feeding) them today. 9) Look! (Isn't ) that Sarah? She (is just / going) into the cinema with her boyfriend. 10) Dad (does not / know) that Tom (has run) in a marathon today. He will be surprised.

I will be comin home at 6 o'clock. When I arrive i wiil phoned you. if she phones you, ask her to bring me the book. i will see tom tomorrow. I will go to Moscow next week. before I leave for Paris I will phoned you. /he won't go to the labrary in this evening. if he doesn't go to the library he will be at home. we wil be at home tomorrow. if we are at home tomorrow we will watch this program on tv. she will not be at home tmorrow.  if she is not at home tommorow leave a note for her. tomorrow will be a good weather. if the weather is good we will go to the country. when she comes to school she takes off her coat. when she comes to school she will take her coat. AS soon as he remembers this funny scene he starts laughing. as soon as he remembers this funny scene he will start laughing