按所给的单词的适当形式填空.1.There are lots of ______（bus）.2.Thank you fo

We did't have the picnic because the weather was (uncertain,无常的).
We shall be landing at Gatwick Airport; Please (fasten,系紧) your seat belts.
The house is situated in very pleasant (surroundings,环境).
The teacher said the child (lacked,缺乏) confidence.
We've had to make some (adjustments,调整) to our original plan.
The bank is (pressing,逼迫) us for repayment of the loan.
What was your first (impression,印象) of the Bird's Nest?is it wonderful?
According to the professor,language slowly but (constantly,不断地) develops from older forms into newer ones.
No more (typists,打字员) are working on a (type,种类) of computer.
She is an(efficient,有效率的) secretary and the manager is satisfied with her.
Who do you think will be the (representative,代表) of the company to attend the coming medical conference?
Always chew food well before (swallowing,吞下) it.
The people in both countries are overjoyed about the peaceful (settlement,解决) of dispute.
I picked him out (instantly,立即地) he got off the train.