Since mid July, many areas in Shaanxi continuous heavy rain, leading to frequent natural disasters.
| A．saw | B．had seen | C．has seen | D．have seen |
－Can you pick me up after work? My car ______.
－With pleasure.
| A．is going to be repaired | B．has repaired |
| C．is being repaired | D．is repaired |
A car’s tires should be ______ regularly to ensure their safety.
| A．tried | B．checked | C．treated | D．experienced |
Eventually I reached the point _____ I was beginning to enjoy my work.
| A．where | B．when | C．that | D．which |
By the time he realizes he _____ a mistake, it’ll be too late for him to change his mind.
| A．makes | B．made | C．has made | D．had made |
The prime minister said that ______ students lack nowadays is devotion and patience.
| A．how | B．why | C．what | D．if |