阅读下面句子，用本学期所学词汇（Book 6 Module 2—Book 7 Module 1）的正确形式填空。
She was still __________(犹豫) over whether to tell it to his teacher or not.
The smartphone M4 is still in the  p___________ of his father.
I felt a little uneasy, but to my r_______, I had a good excuse: A business meeting had run over and I’d wasted no time getting to the dinner.
There is still a ___________(空缺的) position in the office.
________（专心于） in his book The Ordinary World, the President didn’t notice his wife come in.
It is ____________(体贴人的) of you to take your injured classmate to hospital.
It is our president Xi Jinping who is r________ China from an dangerous situation.
I will never ________(宽恕) these terrorists, Abe said. Japan will work with the international community to bring those responsible for this crime to justice.
Russian President Putin didn’t a_______ the meeting and some western newspapers guessed he maybe had been kidnapped or even killed.
I have an a___________  with Dr. Smith, but I need to change it.