pilot of the plane is____ for the passengers' safety. 2. made no____ to his illness till after the lesson. 3. his great joy he discovered that his ears became____. 4. one in the class could____ the right answer to the question. 5. dentist could____ no signs of decay in my teeth.

He made no ________ to his illness till after the lesson.He made no ________ to

All of us are responsible ______ the babys safety.A. withB. toC. for

[单选题]I'm [anxious]about her safety.A.nervousB.concernedC.uneasyD.thinking

he is thinking about now is not her health，but her safety.A. ThatB. WhatC. Whate

[单选题]The most [crucial]issue at present is how to solve the problem of food safe

[单选题]The most [crucial]issue at present is how to solve the problem of food safe

[单选题]The most [crucial]issue at present is how to solve the problem of food safe

[单选题]When the statement was made, the plane ______.(A) was in the course of landing(B) had already landed(C) had just taken off(D) was in the middle of its flight

The passengers on the plane ______ their seat belts when it took off.A. lockedB.

[单选题]A．ccording to his plan, his plane should have taken off at _______.A． 6:30 B. 7:00 C. 7:30 D.:8:00