Question

she thinks that her letter_(be) lost in the post​

Answer 1

$\huge\bold\red{itzKAJAL}$

$\huge\bold\green{She\:thinks\:that\:her\:letter\:<u>h</u><u>a</u><u>v</u><u>e</u>\:<u>b</u><u>e</u><u>e</u><u>n</u><u>\</u><u>:</u>lost\:in\:the\:post}$

Answer 2

She thinks that her letter was lost in the post .