1.15 If you ___in taking this attitude, we＇ll have to ask you to leave.

1.5 -Why can＇t you and Bill go to the movies tonight?-We are（ ）a history test tomorrow.

1.4 Water encourages the（ ）of iron and oxygen to form rust.

1.3 The bossy manager is always finding fault with his（ ）.

1.2 The book written by the famous writer is worth（ ）（read）.

1.1 The（ ）（far）away we are from our motherland, the（ ）（much）we miss her.