The famous scientist grew up _______ he was born and in 1930 he came to Shanghai.
| A．when | B．whenever |
| C．where | D．wherever |
Visitors ______ not to touch the exhibits.
| A．will request | B．request | C．are requesting | D．are requested |
Selecting a mobile phone for personal use is no easy task because technology ____ so rapidly.
| A．is changing | B．has changed | C．will have changed | D．will change |
A new cinema ______ here. They hope to finish it next month.
| A．will be built | B．is built | C．has been built | D．is being built |
I’ve won a holiday for two days to Florida. I ______ my mum.
| A．am taking | B．have taken | C．take | D．will have taken |
Hundreds of jobs ______ if the factory closes.
| A．lose | B．will be lost | C．are lost | D．will lose |