_______ his arrival at the airport , the film star was recognized and soon surrounded by a group of film stars．
| A．At | B．Over | C．On | D．to |
Everybody thoutht __ strange for a shy nab to ___ so many exciting things.
| A．this; have done | B．; have done | C．this; do | D．it, do |
I noticed ___ at those beautiful flowers.
| A．him looking | B．his looking | C．he looking | D．him to look |
Crusoe ___ a boat, but he failed.
| A．meant to build | B．meant building | C．had meant to build | D．had meant building |
He ___ me to give him a right direction.
| A．expected | B．demanded | C．hoped | D．suggested |
The man ___ in a shop was sent to the police station.
| A．who caught stealing | B．to be caught stealing | C．caught to steal | D．caught stealing |